Product family

Laifual FSS U-I harmonic reducers

7 variants · Varies by size

Laifual

Laifual FSS U-I harmonic reducers product family

About this product family

Manufacturer-defined Laifual FSS U-I harmonic reducers family, with size and configuration details recorded on each individual model.

Cover image: Manufacturer series image; size may vary.

Compare variants

Values retain their source conditions and claim stage. A missing value means it has not been published in this catalogue.

Variant / modelAllowable average input speedBacklashDesign lifeMassMaximum allowable input speedDetails & evidence
FSS U-I; Size 17; ratio unspecified

3,500 r/minConfiguration: FSS; U-I; frame size 17; reduction ratio 100:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 17; reduction ratio 120:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 17; reduction ratio 50:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 17; reduction ratio 80:1; Average input speed under grease lubrication

≤20 arcsecConfiguration: FSS; U-I; frame size 17; reduction ratio 100:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 17; reduction ratio 120:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 17; reduction ratio 50:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 17; reduction ratio 80:1; Manufacturer backlash limit

≥15000 hConfiguration: FSS; U-I; frame size 17; reduction ratio 100:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 17; reduction ratio 120:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥10000 hConfiguration: FSS; U-I; frame size 17; reduction ratio 50:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 17; reduction ratio 80:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

0.67 kgConfiguration: FSS; U-I; frame size 17; U-I assembly; exact drawing mass cell: FSS-I:0.67

7,300 r/minConfiguration: FSS; U-I; frame size 17; reduction ratio 100:1; Maximum input speed under grease lubrication

7,300 r/minConfiguration: FSS; U-I; frame size 17; reduction ratio 120:1; Maximum input speed under grease lubrication

7,300 r/minConfiguration: FSS; U-I; frame size 17; reduction ratio 50:1; Maximum input speed under grease lubrication

7,300 r/minConfiguration: FSS; U-I; frame size 17; reduction ratio 80:1; Maximum input speed under grease lubrication

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 100:1; Average input speed under grease lubrication

FSS-17-XX-U-I manufacturer dimensional drawing
100 24 2.4 54 5.5 39 4 108 11 7300 3500 ≤20 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 120:1; Average input speed under grease lubrication

FSS-17-XX-U-I manufacturer dimensional drawing
120 24 2.4 54 5.5 39 4 86 8.8 7300 3500 ≤20 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 50:1; Average input speed under grease lubrication

FSS-17-XX-U-I manufacturer dimensional drawing
50 16 1.6 34 3.5 26 2.6 70 7.1 7300 3500 ≤20 ≥10000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 80:1; Average input speed under grease lubrication

FSS-17-XX-U-I manufacturer dimensional drawing
80 22 2.2 43 4.4 27 2.7 87 8.9 7300 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 100:1; Manufacturer backlash limit

FSS-17-XX-U-I manufacturer dimensional drawing
100 24 2.4 54 5.5 39 4 108 11 7300 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 120:1; Manufacturer backlash limit

FSS-17-XX-U-I manufacturer dimensional drawing
120 24 2.4 54 5.5 39 4 86 8.8 7300 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 50:1; Manufacturer backlash limit

FSS-17-XX-U-I manufacturer dimensional drawing
50 16 1.6 34 3.5 26 2.6 70 7.1 7300 3500 ≤20 ≥10000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 80:1; Manufacturer backlash limit

FSS-17-XX-U-I manufacturer dimensional drawing
80 22 2.2 43 4.4 27 2.7 87 8.9 7300 3500 ≤20 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 100:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-17-XX-U-I manufacturer dimensional drawing
100 24 2.4 54 5.5 39 4 108 11 7300 3500 ≤20 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 120:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-17-XX-U-I manufacturer dimensional drawing
120 24 2.4 54 5.5 39 4 86 8.8 7300 3500 ≤20 ≥15000

Design life

≥10000 h

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 50:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-17-XX-U-I manufacturer dimensional drawing
50 16 1.6 34 3.5 26 2.6 70 7.1 7300 3500 ≤20 ≥10000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 80:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-17-XX-U-I manufacturer dimensional drawing
80 22 2.2 43 4.4 27 2.7 87 8.9 7300 3500 ≤20 ≥15000

Mass

0.67 kg

Reported claim

Configuration: FSS; U-I; frame size 17; U-I assembly; exact drawing mass cell: FSS-I:0.67

FSS-17-XX-U-I manufacturer dimensional drawing
weight kg FSS-I:0.67

Maximum allowable input speed

7,300 r/min

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 100:1; Maximum input speed under grease lubrication

FSS-17-XX-U-I manufacturer dimensional drawing
100 24 2.4 54 5.5 39 4 108 11 7300 3500 ≤20 ≥15000

Maximum allowable input speed

7,300 r/min

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 120:1; Maximum input speed under grease lubrication

FSS-17-XX-U-I manufacturer dimensional drawing
120 24 2.4 54 5.5 39 4 86 8.8 7300 3500 ≤20 ≥15000

Maximum allowable input speed

7,300 r/min

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 50:1; Maximum input speed under grease lubrication

FSS-17-XX-U-I manufacturer dimensional drawing
50 16 1.6 34 3.5 26 2.6 70 7.1 7300 3500 ≤20 ≥10000

Maximum allowable input speed

7,300 r/min

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 80:1; Maximum input speed under grease lubrication

FSS-17-XX-U-I manufacturer dimensional drawing
80 22 2.2 43 4.4 27 2.7 87 8.9 7300 3500 ≤20 ≥15000

Maximum permissible average load torque

39 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 100:1; Average load limit

FSS-17-XX-U-I manufacturer dimensional drawing
100 24 2.4 54 5.5 39 4 108 11 7300 3500 ≤20 ≥15000

Maximum permissible average load torque

39 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 120:1; Average load limit

FSS-17-XX-U-I manufacturer dimensional drawing
120 24 2.4 54 5.5 39 4 86 8.8 7300 3500 ≤20 ≥15000

Maximum permissible average load torque

26 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 50:1; Average load limit

FSS-17-XX-U-I manufacturer dimensional drawing
50 16 1.6 34 3.5 26 2.6 70 7.1 7300 3500 ≤20 ≥10000

Maximum permissible average load torque

27 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 80:1; Average load limit

FSS-17-XX-U-I manufacturer dimensional drawing
80 22 2.2 43 4.4 27 2.7 87 8.9 7300 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

108 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 100:1; Momentary maximum; not continuous rated torque

FSS-17-XX-U-I manufacturer dimensional drawing
100 24 2.4 54 5.5 39 4 108 11 7300 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

86 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 120:1; Momentary maximum; not continuous rated torque

FSS-17-XX-U-I manufacturer dimensional drawing
120 24 2.4 54 5.5 39 4 86 8.8 7300 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

70 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 50:1; Momentary maximum; not continuous rated torque

FSS-17-XX-U-I manufacturer dimensional drawing
50 16 1.6 34 3.5 26 2.6 70 7.1 7300 3500 ≤20 ≥10000

Maximum permissible instantaneous torque

87 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 80:1; Momentary maximum; not continuous rated torque

FSS-17-XX-U-I manufacturer dimensional drawing
80 22 2.2 43 4.4 27 2.7 87 8.9 7300 3500 ≤20 ≥15000

Rated output torque

24 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 100:1; At 2000 r/min input

FSS-17-XX-U-I manufacturer dimensional drawing
100 24 2.4 54 5.5 39 4 108 11 7300 3500 ≤20 ≥15000

Rated output torque

24 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 120:1; At 2000 r/min input

FSS-17-XX-U-I manufacturer dimensional drawing
120 24 2.4 54 5.5 39 4 86 8.8 7300 3500 ≤20 ≥15000

Rated output torque

16 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 50:1; At 2000 r/min input

FSS-17-XX-U-I manufacturer dimensional drawing
50 16 1.6 34 3.5 26 2.6 70 7.1 7300 3500 ≤20 ≥10000

Rated output torque

22 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 80:1; At 2000 r/min input

FSS-17-XX-U-I manufacturer dimensional drawing
80 22 2.2 43 4.4 27 2.7 87 8.9 7300 3500 ≤20 ≥15000

Reduction ratio

100

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 100:1; Manufacturer-listed reduction ratio

FSS-17-XX-U-I manufacturer dimensional drawing
100 24 2.4 54 5.5 39 4 108 11 7300 3500 ≤20 ≥15000

Reduction ratio

120

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 120:1; Manufacturer-listed reduction ratio

FSS-17-XX-U-I manufacturer dimensional drawing
120 24 2.4 54 5.5 39 4 86 8.8 7300 3500 ≤20 ≥15000

Reduction ratio

50

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 50:1; Manufacturer-listed reduction ratio

FSS-17-XX-U-I manufacturer dimensional drawing
50 16 1.6 34 3.5 26 2.6 70 7.1 7300 3500 ≤20 ≥10000

Reduction ratio

80

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 80:1; Manufacturer-listed reduction ratio

FSS-17-XX-U-I manufacturer dimensional drawing
80 22 2.2 43 4.4 27 2.7 87 8.9 7300 3500 ≤20 ≥15000

Start/stop permissible peak torque

54 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 100:1; During starting and stopping

FSS-17-XX-U-I manufacturer dimensional drawing
100 24 2.4 54 5.5 39 4 108 11 7300 3500 ≤20 ≥15000

Start/stop permissible peak torque

54 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 120:1; During starting and stopping

FSS-17-XX-U-I manufacturer dimensional drawing
120 24 2.4 54 5.5 39 4 86 8.8 7300 3500 ≤20 ≥15000

Start/stop permissible peak torque

34 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 50:1; During starting and stopping

FSS-17-XX-U-I manufacturer dimensional drawing
50 16 1.6 34 3.5 26 2.6 70 7.1 7300 3500 ≤20 ≥10000

Start/stop permissible peak torque

43 N·m

Reported claim

Configuration: FSS; U-I; frame size 17; reduction ratio 80:1; During starting and stopping

FSS-17-XX-U-I manufacturer dimensional drawing
80 22 2.2 43 4.4 27 2.7 87 8.9 7300 3500 ≤20 ≥15000
FSS U-I; Size 14; ratio unspecified

3,500 r/minConfiguration: FSS; U-I; frame size 14; reduction ratio 100:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 14; reduction ratio 50:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 14; reduction ratio 80:1; Average input speed under grease lubrication

≤20 arcsecConfiguration: FSS; U-I; frame size 14; reduction ratio 100:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 14; reduction ratio 50:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 14; reduction ratio 80:1; Manufacturer backlash limit

≥15000 hConfiguration: FSS; U-I; frame size 14; reduction ratio 100:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥10000 hConfiguration: FSS; U-I; frame size 14; reduction ratio 50:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 14; reduction ratio 80:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

0.51 kgConfiguration: FSS; U-I; frame size 14; U-I assembly; exact drawing mass cell: FSS-I:0.51

8,500 r/minConfiguration: FSS; U-I; frame size 14; reduction ratio 100:1; Maximum input speed under grease lubrication

8,500 r/minConfiguration: FSS; U-I; frame size 14; reduction ratio 50:1; Maximum input speed under grease lubrication

8,500 r/minConfiguration: FSS; U-I; frame size 14; reduction ratio 80:1; Maximum input speed under grease lubrication

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 100:1; Average input speed under grease lubrication

FSS-14-XX-U-I manufacturer dimensional drawing
100 7.8 0.8 28 2.9 11 1.1 54 5.5 8500 3500 ≤20 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 50:1; Average input speed under grease lubrication

FSS-14-XX-U-I manufacturer dimensional drawing
50 5.4 0.55 18 1.8 6.9 0.7 35 3.6 8500 3500 ≤20 ≥10000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 80:1; Average input speed under grease lubrication

FSS-14-XX-U-I manufacturer dimensional drawing
14 80 7.8 0.8 23 2.4 11 1.1 47 4.8 8500 3500 ≤20 FSS-I:0.51 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 100:1; Manufacturer backlash limit

FSS-14-XX-U-I manufacturer dimensional drawing
100 7.8 0.8 28 2.9 11 1.1 54 5.5 8500 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 50:1; Manufacturer backlash limit

FSS-14-XX-U-I manufacturer dimensional drawing
50 5.4 0.55 18 1.8 6.9 0.7 35 3.6 8500 3500 ≤20 ≥10000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 80:1; Manufacturer backlash limit

FSS-14-XX-U-I manufacturer dimensional drawing
14 80 7.8 0.8 23 2.4 11 1.1 47 4.8 8500 3500 ≤20 FSS-I:0.51 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 100:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-14-XX-U-I manufacturer dimensional drawing
100 7.8 0.8 28 2.9 11 1.1 54 5.5 8500 3500 ≤20 ≥15000

Design life

≥10000 h

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 50:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-14-XX-U-I manufacturer dimensional drawing
50 5.4 0.55 18 1.8 6.9 0.7 35 3.6 8500 3500 ≤20 ≥10000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 80:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-14-XX-U-I manufacturer dimensional drawing
14 80 7.8 0.8 23 2.4 11 1.1 47 4.8 8500 3500 ≤20 FSS-I:0.51 ≥15000

Mass

0.51 kg

Reported claim

Configuration: FSS; U-I; frame size 14; U-I assembly; exact drawing mass cell: FSS-I:0.51

FSS-14-XX-U-I manufacturer dimensional drawing
50 5.4 0.55 18 1.8 6.9 0.7 35 3.6 8500 3500 ≤20 ≥10000 14 80 7.8 0.8 23 2.4 11 1.1 47 4.8 8500 3500 ≤20 FSS-I:0.51 ≥15000 100 7.8 0.8 28 2.9 11 1.1 54 5.5 8500 3500 ≤20 ≥15000

Maximum allowable input speed

8,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 100:1; Maximum input speed under grease lubrication

FSS-14-XX-U-I manufacturer dimensional drawing
100 7.8 0.8 28 2.9 11 1.1 54 5.5 8500 3500 ≤20 ≥15000

Maximum allowable input speed

8,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 50:1; Maximum input speed under grease lubrication

FSS-14-XX-U-I manufacturer dimensional drawing
50 5.4 0.55 18 1.8 6.9 0.7 35 3.6 8500 3500 ≤20 ≥10000

Maximum allowable input speed

8,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 80:1; Maximum input speed under grease lubrication

FSS-14-XX-U-I manufacturer dimensional drawing
14 80 7.8 0.8 23 2.4 11 1.1 47 4.8 8500 3500 ≤20 FSS-I:0.51 ≥15000

Maximum permissible average load torque

11 N·m

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 100:1; Average load limit

FSS-14-XX-U-I manufacturer dimensional drawing
100 7.8 0.8 28 2.9 11 1.1 54 5.5 8500 3500 ≤20 ≥15000

Maximum permissible average load torque

6.9 N·m

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 50:1; Average load limit

FSS-14-XX-U-I manufacturer dimensional drawing
50 5.4 0.55 18 1.8 6.9 0.7 35 3.6 8500 3500 ≤20 ≥10000

Maximum permissible average load torque

11 N·m

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 80:1; Average load limit

FSS-14-XX-U-I manufacturer dimensional drawing
14 80 7.8 0.8 23 2.4 11 1.1 47 4.8 8500 3500 ≤20 FSS-I:0.51 ≥15000

Maximum permissible instantaneous torque

54 N·m

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 100:1; Momentary maximum; not continuous rated torque

FSS-14-XX-U-I manufacturer dimensional drawing
100 7.8 0.8 28 2.9 11 1.1 54 5.5 8500 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

35 N·m

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 50:1; Momentary maximum; not continuous rated torque

FSS-14-XX-U-I manufacturer dimensional drawing
50 5.4 0.55 18 1.8 6.9 0.7 35 3.6 8500 3500 ≤20 ≥10000

Maximum permissible instantaneous torque

47 N·m

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 80:1; Momentary maximum; not continuous rated torque

FSS-14-XX-U-I manufacturer dimensional drawing
14 80 7.8 0.8 23 2.4 11 1.1 47 4.8 8500 3500 ≤20 FSS-I:0.51 ≥15000

Rated output torque

7.8 N·m

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 100:1; At 2000 r/min input

FSS-14-XX-U-I manufacturer dimensional drawing
100 7.8 0.8 28 2.9 11 1.1 54 5.5 8500 3500 ≤20 ≥15000

Rated output torque

5.4 N·m

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 50:1; At 2000 r/min input

FSS-14-XX-U-I manufacturer dimensional drawing
50 5.4 0.55 18 1.8 6.9 0.7 35 3.6 8500 3500 ≤20 ≥10000

Rated output torque

7.8 N·m

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 80:1; At 2000 r/min input

FSS-14-XX-U-I manufacturer dimensional drawing
14 80 7.8 0.8 23 2.4 11 1.1 47 4.8 8500 3500 ≤20 FSS-I:0.51 ≥15000

Reduction ratio

100

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 100:1; Manufacturer-listed reduction ratio

FSS-14-XX-U-I manufacturer dimensional drawing
100 7.8 0.8 28 2.9 11 1.1 54 5.5 8500 3500 ≤20 ≥15000

Reduction ratio

50

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 50:1; Manufacturer-listed reduction ratio

FSS-14-XX-U-I manufacturer dimensional drawing
50 5.4 0.55 18 1.8 6.9 0.7 35 3.6 8500 3500 ≤20 ≥10000

Reduction ratio

80

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 80:1; Manufacturer-listed reduction ratio

FSS-14-XX-U-I manufacturer dimensional drawing
14 80 7.8 0.8 23 2.4 11 1.1 47 4.8 8500 3500 ≤20 FSS-I:0.51 ≥15000

Start/stop permissible peak torque

28 N·m

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 100:1; During starting and stopping

FSS-14-XX-U-I manufacturer dimensional drawing
100 7.8 0.8 28 2.9 11 1.1 54 5.5 8500 3500 ≤20 ≥15000

Start/stop permissible peak torque

18 N·m

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 50:1; During starting and stopping

FSS-14-XX-U-I manufacturer dimensional drawing
50 5.4 0.55 18 1.8 6.9 0.7 35 3.6 8500 3500 ≤20 ≥10000

Start/stop permissible peak torque

23 N·m

Reported claim

Configuration: FSS; U-I; frame size 14; reduction ratio 80:1; During starting and stopping

FSS-14-XX-U-I manufacturer dimensional drawing
14 80 7.8 0.8 23 2.4 11 1.1 47 4.8 8500 3500 ≤20 FSS-I:0.51 ≥15000
FSS U-I; Size 32; ratio unspecified

3,500 r/minConfiguration: FSS; U-I; frame size 32; reduction ratio 100:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 32; reduction ratio 120:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 32; reduction ratio 160:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 32; reduction ratio 50:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 32; reduction ratio 80:1; Average input speed under grease lubrication

≤20 arcsecConfiguration: FSS; U-I; frame size 32; reduction ratio 100:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 32; reduction ratio 120:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 32; reduction ratio 160:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 32; reduction ratio 50:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 32; reduction ratio 80:1; Manufacturer backlash limit

≥15000 hConfiguration: FSS; U-I; frame size 32; reduction ratio 100:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 32; reduction ratio 120:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 32; reduction ratio 160:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 32; reduction ratio 50:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 32; reduction ratio 80:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

3.11 kgConfiguration: FSS; U-I; frame size 32; U-I assembly; exact drawing mass cell: FSS-I:3.11

4,800 r/minConfiguration: FSS; U-I; frame size 32; reduction ratio 100:1; Maximum input speed under grease lubrication

4,800 r/minConfiguration: FSS; U-I; frame size 32; reduction ratio 120:1; Maximum input speed under grease lubrication

4,800 r/minConfiguration: FSS; U-I; frame size 32; reduction ratio 160:1; Maximum input speed under grease lubrication

4,800 r/minConfiguration: FSS; U-I; frame size 32; reduction ratio 50:1; Maximum input speed under grease lubrication

4,800 r/minConfiguration: FSS; U-I; frame size 32; reduction ratio 80:1; Maximum input speed under grease lubrication

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 100:1; Average input speed under grease lubrication

FSS-32-XX-U-I manufacturer dimensional drawing
32 100 137 14 333 34 261 22 647 66 4800 3500 ≤20 FSS-I:3.11 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 120:1; Average input speed under grease lubrication

FSS-32-XX-U-I manufacturer dimensional drawing
120 137 14 353 36 261 22 686 70 4800 3500 ≤20 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 160:1; Average input speed under grease lubrication

FSS-32-XX-U-I manufacturer dimensional drawing
160 137 14 372 38 261 22 686 70 4800 3500 ≤20 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 50:1; Average input speed under grease lubrication

FSS-32-XX-U-I manufacturer dimensional drawing
50 76 7.8 216 22 108 11 382 39 4800 3500 ≤20 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 80:1; Average input speed under grease lubrication

FSS-32-XX-U-I manufacturer dimensional drawing
80 118 12 304 31 167 17 568 58 4800 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 100:1; Manufacturer backlash limit

FSS-32-XX-U-I manufacturer dimensional drawing
32 100 137 14 333 34 261 22 647 66 4800 3500 ≤20 FSS-I:3.11 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 120:1; Manufacturer backlash limit

FSS-32-XX-U-I manufacturer dimensional drawing
120 137 14 353 36 261 22 686 70 4800 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 160:1; Manufacturer backlash limit

FSS-32-XX-U-I manufacturer dimensional drawing
160 137 14 372 38 261 22 686 70 4800 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 50:1; Manufacturer backlash limit

FSS-32-XX-U-I manufacturer dimensional drawing
50 76 7.8 216 22 108 11 382 39 4800 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 80:1; Manufacturer backlash limit

FSS-32-XX-U-I manufacturer dimensional drawing
80 118 12 304 31 167 17 568 58 4800 3500 ≤20 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 100:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-32-XX-U-I manufacturer dimensional drawing
32 100 137 14 333 34 261 22 647 66 4800 3500 ≤20 FSS-I:3.11 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 120:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-32-XX-U-I manufacturer dimensional drawing
120 137 14 353 36 261 22 686 70 4800 3500 ≤20 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 160:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-32-XX-U-I manufacturer dimensional drawing
160 137 14 372 38 261 22 686 70 4800 3500 ≤20 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 50:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-32-XX-U-I manufacturer dimensional drawing
50 76 7.8 216 22 108 11 382 39 4800 3500 ≤20 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 80:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-32-XX-U-I manufacturer dimensional drawing
80 118 12 304 31 167 17 568 58 4800 3500 ≤20 ≥15000

Mass

3.11 kg

Reported claim

Configuration: FSS; U-I; frame size 32; U-I assembly; exact drawing mass cell: FSS-I:3.11

FSS-32-XX-U-I manufacturer dimensional drawing
50 76 7.8 216 22 108 11 382 39 4800 3500 ≤20 ≥15000 80 118 12 304 31 167 17 568 58 4800 3500 ≤20 ≥15000 32 100 137 14 333 34 261 22 647 66 4800 3500 ≤20 FSS-I:3.11 ≥15000 120 137 14 353 36 261 22 686 70 4800 3500 ≤20 ≥15000 160 137 14 372 38 261 22 686 70 4800 3500 ≤20 ≥15000

Maximum allowable input speed

4,800 r/min

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 100:1; Maximum input speed under grease lubrication

FSS-32-XX-U-I manufacturer dimensional drawing
32 100 137 14 333 34 261 22 647 66 4800 3500 ≤20 FSS-I:3.11 ≥15000

Maximum allowable input speed

4,800 r/min

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 120:1; Maximum input speed under grease lubrication

FSS-32-XX-U-I manufacturer dimensional drawing
120 137 14 353 36 261 22 686 70 4800 3500 ≤20 ≥15000

Maximum allowable input speed

4,800 r/min

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 160:1; Maximum input speed under grease lubrication

FSS-32-XX-U-I manufacturer dimensional drawing
160 137 14 372 38 261 22 686 70 4800 3500 ≤20 ≥15000

Maximum allowable input speed

4,800 r/min

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 50:1; Maximum input speed under grease lubrication

FSS-32-XX-U-I manufacturer dimensional drawing
50 76 7.8 216 22 108 11 382 39 4800 3500 ≤20 ≥15000

Maximum allowable input speed

4,800 r/min

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 80:1; Maximum input speed under grease lubrication

FSS-32-XX-U-I manufacturer dimensional drawing
80 118 12 304 31 167 17 568 58 4800 3500 ≤20 ≥15000

Maximum permissible average load torque

108 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 50:1; Average load limit

FSS-32-XX-U-I manufacturer dimensional drawing
50 76 7.8 216 22 108 11 382 39 4800 3500 ≤20 ≥15000

Maximum permissible average load torque

167 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 80:1; Average load limit

FSS-32-XX-U-I manufacturer dimensional drawing
80 118 12 304 31 167 17 568 58 4800 3500 ≤20 ≥15000

Maximum permissible average load torque

261 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 100:1; Average load limit. Unresolved manufacturer-source conflict: this drawing states 261 N·m; the current family web table states 216 N·m (https://www.laifual.com/fss/). Both published claims are retained; neither is treated as a correction.

FSS-32-XX-U-I manufacturer dimensional drawing
32 100 137 14 333 34 261 22 647 66 4800 3500 ≤20 FSS-I:3.11 ≥15000

Maximum permissible average load torque

261 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 120:1; Average load limit. Unresolved manufacturer-source conflict: this drawing states 261 N·m; the current family web table states 216 N·m (https://www.laifual.com/fss/). Both published claims are retained; neither is treated as a correction.

FSS-32-XX-U-I manufacturer dimensional drawing
120 137 14 353 36 261 22 686 70 4800 3500 ≤20 ≥15000

Maximum permissible average load torque

261 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 160:1; Average load limit. Unresolved manufacturer-source conflict: this drawing states 261 N·m; the current family web table states 216 N·m (https://www.laifual.com/fss/). Both published claims are retained; neither is treated as a correction.

FSS-32-XX-U-I manufacturer dimensional drawing
160 137 14 372 38 261 22 686 70 4800 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

647 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 100:1; Momentary maximum; not continuous rated torque

FSS-32-XX-U-I manufacturer dimensional drawing
32 100 137 14 333 34 261 22 647 66 4800 3500 ≤20 FSS-I:3.11 ≥15000

Maximum permissible instantaneous torque

686 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 120:1; Momentary maximum; not continuous rated torque

FSS-32-XX-U-I manufacturer dimensional drawing
120 137 14 353 36 261 22 686 70 4800 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

686 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 160:1; Momentary maximum; not continuous rated torque

FSS-32-XX-U-I manufacturer dimensional drawing
160 137 14 372 38 261 22 686 70 4800 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

382 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 50:1; Momentary maximum; not continuous rated torque

FSS-32-XX-U-I manufacturer dimensional drawing
50 76 7.8 216 22 108 11 382 39 4800 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

568 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 80:1; Momentary maximum; not continuous rated torque

FSS-32-XX-U-I manufacturer dimensional drawing
80 118 12 304 31 167 17 568 58 4800 3500 ≤20 ≥15000

Rated output torque

137 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 100:1; At 2000 r/min input

FSS-32-XX-U-I manufacturer dimensional drawing
32 100 137 14 333 34 261 22 647 66 4800 3500 ≤20 FSS-I:3.11 ≥15000

Rated output torque

137 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 120:1; At 2000 r/min input

FSS-32-XX-U-I manufacturer dimensional drawing
120 137 14 353 36 261 22 686 70 4800 3500 ≤20 ≥15000

Rated output torque

137 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 160:1; At 2000 r/min input

FSS-32-XX-U-I manufacturer dimensional drawing
160 137 14 372 38 261 22 686 70 4800 3500 ≤20 ≥15000

Rated output torque

76 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 50:1; At 2000 r/min input

FSS-32-XX-U-I manufacturer dimensional drawing
50 76 7.8 216 22 108 11 382 39 4800 3500 ≤20 ≥15000

Rated output torque

118 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 80:1; At 2000 r/min input

FSS-32-XX-U-I manufacturer dimensional drawing
80 118 12 304 31 167 17 568 58 4800 3500 ≤20 ≥15000

Reduction ratio

100

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 100:1; Manufacturer-listed reduction ratio

FSS-32-XX-U-I manufacturer dimensional drawing
32 100 137 14 333 34 261 22 647 66 4800 3500 ≤20 FSS-I:3.11 ≥15000

Reduction ratio

120

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 120:1; Manufacturer-listed reduction ratio

FSS-32-XX-U-I manufacturer dimensional drawing
120 137 14 353 36 261 22 686 70 4800 3500 ≤20 ≥15000

Reduction ratio

160

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 160:1; Manufacturer-listed reduction ratio

FSS-32-XX-U-I manufacturer dimensional drawing
160 137 14 372 38 261 22 686 70 4800 3500 ≤20 ≥15000

Reduction ratio

50

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 50:1; Manufacturer-listed reduction ratio

FSS-32-XX-U-I manufacturer dimensional drawing
50 76 7.8 216 22 108 11 382 39 4800 3500 ≤20 ≥15000

Reduction ratio

80

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 80:1; Manufacturer-listed reduction ratio

FSS-32-XX-U-I manufacturer dimensional drawing
80 118 12 304 31 167 17 568 58 4800 3500 ≤20 ≥15000

Start/stop permissible peak torque

333 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 100:1; During starting and stopping

FSS-32-XX-U-I manufacturer dimensional drawing
32 100 137 14 333 34 261 22 647 66 4800 3500 ≤20 FSS-I:3.11 ≥15000

Start/stop permissible peak torque

353 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 120:1; During starting and stopping

FSS-32-XX-U-I manufacturer dimensional drawing
120 137 14 353 36 261 22 686 70 4800 3500 ≤20 ≥15000

Start/stop permissible peak torque

372 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 160:1; During starting and stopping

FSS-32-XX-U-I manufacturer dimensional drawing
160 137 14 372 38 261 22 686 70 4800 3500 ≤20 ≥15000

Start/stop permissible peak torque

216 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 50:1; During starting and stopping

FSS-32-XX-U-I manufacturer dimensional drawing
50 76 7.8 216 22 108 11 382 39 4800 3500 ≤20 ≥15000

Start/stop permissible peak torque

304 N·m

Reported claim

Configuration: FSS; U-I; frame size 32; reduction ratio 80:1; During starting and stopping

FSS-32-XX-U-I manufacturer dimensional drawing
80 118 12 304 31 167 17 568 58 4800 3500 ≤20 ≥15000
FSS U-I; Size 25; ratio unspecified

3,500 r/minConfiguration: FSS; U-I; frame size 25; reduction ratio 100:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 25; reduction ratio 120:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 25; reduction ratio 160:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 25; reduction ratio 50:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 25; reduction ratio 80:1; Average input speed under grease lubrication

≤20 arcsecConfiguration: FSS; U-I; frame size 25; reduction ratio 100:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 25; reduction ratio 120:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 25; reduction ratio 160:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 25; reduction ratio 50:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 25; reduction ratio 80:1; Manufacturer backlash limit

≥15000 hConfiguration: FSS; U-I; frame size 25; reduction ratio 100:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 25; reduction ratio 120:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 25; reduction ratio 160:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥10000 hConfiguration: FSS; U-I; frame size 25; reduction ratio 50:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 25; reduction ratio 80:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

1.46 kgConfiguration: FSS; U-I; frame size 25; U-I assembly; exact drawing mass cell: FSS-I:1.46

5,600 r/minConfiguration: FSS; U-I; frame size 25; reduction ratio 100:1; Maximum input speed under grease lubrication

5,600 r/minConfiguration: FSS; U-I; frame size 25; reduction ratio 120:1; Maximum input speed under grease lubrication

5,600 r/minConfiguration: FSS; U-I; frame size 25; reduction ratio 160:1; Maximum input speed under grease lubrication

5,600 r/minConfiguration: FSS; U-I; frame size 25; reduction ratio 50:1; Maximum input speed under grease lubrication

5,600 r/minConfiguration: FSS; U-I; frame size 25; reduction ratio 80:1; Maximum input speed under grease lubrication

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 100:1; Average input speed under grease lubrication

FSS-25-XX-U-I manufacturer dimensional drawing
25 100 67 6.8 157 16 108 11 284 29 5600 3500 ≤20 FSS-I:1.46 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 120:1; Average input speed under grease lubrication

FSS-25-XX-U-I manufacturer dimensional drawing
120 67 6.8 167 17 108 11 304 31 5600 3500 ≤20 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 160:1; Average input speed under grease lubrication

FSS-25-XX-U-I manufacturer dimensional drawing
160 67 6.8 176 18 108 11 314 32 5600 3500 ≤20 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 50:1; Average input speed under grease lubrication

FSS-25-XX-U-I manufacturer dimensional drawing
50 39 4 98 10 55 5.6 186 19 5600 3500 ≤20 ≥10000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 80:1; Average input speed under grease lubrication

FSS-25-XX-U-I manufacturer dimensional drawing
80 63 6.4 137 14 87 8.9 255 26 5600 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 100:1; Manufacturer backlash limit

FSS-25-XX-U-I manufacturer dimensional drawing
25 100 67 6.8 157 16 108 11 284 29 5600 3500 ≤20 FSS-I:1.46 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 120:1; Manufacturer backlash limit

FSS-25-XX-U-I manufacturer dimensional drawing
120 67 6.8 167 17 108 11 304 31 5600 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 160:1; Manufacturer backlash limit

FSS-25-XX-U-I manufacturer dimensional drawing
160 67 6.8 176 18 108 11 314 32 5600 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 50:1; Manufacturer backlash limit

FSS-25-XX-U-I manufacturer dimensional drawing
50 39 4 98 10 55 5.6 186 19 5600 3500 ≤20 ≥10000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 80:1; Manufacturer backlash limit

FSS-25-XX-U-I manufacturer dimensional drawing
80 63 6.4 137 14 87 8.9 255 26 5600 3500 ≤20 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 100:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-25-XX-U-I manufacturer dimensional drawing
25 100 67 6.8 157 16 108 11 284 29 5600 3500 ≤20 FSS-I:1.46 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 120:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-25-XX-U-I manufacturer dimensional drawing
120 67 6.8 167 17 108 11 304 31 5600 3500 ≤20 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 160:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-25-XX-U-I manufacturer dimensional drawing
160 67 6.8 176 18 108 11 314 32 5600 3500 ≤20 ≥15000

Design life

≥10000 h

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 50:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-25-XX-U-I manufacturer dimensional drawing
50 39 4 98 10 55 5.6 186 19 5600 3500 ≤20 ≥10000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 80:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-25-XX-U-I manufacturer dimensional drawing
80 63 6.4 137 14 87 8.9 255 26 5600 3500 ≤20 ≥15000

Mass

1.46 kg

Reported claim

Configuration: FSS; U-I; frame size 25; U-I assembly; exact drawing mass cell: FSS-I:1.46

FSS-25-XX-U-I manufacturer dimensional drawing
50 39 4 98 10 55 5.6 186 19 5600 3500 ≤20 ≥10000 80 63 6.4 137 14 87 8.9 255 26 5600 3500 ≤20 ≥15000 25 100 67 6.8 157 16 108 11 284 29 5600 3500 ≤20 FSS-I:1.46 ≥15000 120 67 6.8 167 17 108 11 304 31 5600 3500 ≤20 ≥15000 160 67 6.8 176 18 108 11 314 32 5600 3500 ≤20 ≥15000

Maximum allowable input speed

5,600 r/min

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 100:1; Maximum input speed under grease lubrication

FSS-25-XX-U-I manufacturer dimensional drawing
25 100 67 6.8 157 16 108 11 284 29 5600 3500 ≤20 FSS-I:1.46 ≥15000

Maximum allowable input speed

5,600 r/min

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 120:1; Maximum input speed under grease lubrication

FSS-25-XX-U-I manufacturer dimensional drawing
120 67 6.8 167 17 108 11 304 31 5600 3500 ≤20 ≥15000

Maximum allowable input speed

5,600 r/min

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 160:1; Maximum input speed under grease lubrication

FSS-25-XX-U-I manufacturer dimensional drawing
160 67 6.8 176 18 108 11 314 32 5600 3500 ≤20 ≥15000

Maximum allowable input speed

5,600 r/min

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 50:1; Maximum input speed under grease lubrication

FSS-25-XX-U-I manufacturer dimensional drawing
50 39 4 98 10 55 5.6 186 19 5600 3500 ≤20 ≥10000

Maximum allowable input speed

5,600 r/min

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 80:1; Maximum input speed under grease lubrication

FSS-25-XX-U-I manufacturer dimensional drawing
80 63 6.4 137 14 87 8.9 255 26 5600 3500 ≤20 ≥15000

Maximum permissible average load torque

108 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 100:1; Average load limit

FSS-25-XX-U-I manufacturer dimensional drawing
25 100 67 6.8 157 16 108 11 284 29 5600 3500 ≤20 FSS-I:1.46 ≥15000

Maximum permissible average load torque

108 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 120:1; Average load limit

FSS-25-XX-U-I manufacturer dimensional drawing
120 67 6.8 167 17 108 11 304 31 5600 3500 ≤20 ≥15000

Maximum permissible average load torque

108 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 160:1; Average load limit

FSS-25-XX-U-I manufacturer dimensional drawing
160 67 6.8 176 18 108 11 314 32 5600 3500 ≤20 ≥15000

Maximum permissible average load torque

55 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 50:1; Average load limit

FSS-25-XX-U-I manufacturer dimensional drawing
50 39 4 98 10 55 5.6 186 19 5600 3500 ≤20 ≥10000

Maximum permissible average load torque

87 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 80:1; Average load limit

FSS-25-XX-U-I manufacturer dimensional drawing
80 63 6.4 137 14 87 8.9 255 26 5600 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

284 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 100:1; Momentary maximum; not continuous rated torque

FSS-25-XX-U-I manufacturer dimensional drawing
25 100 67 6.8 157 16 108 11 284 29 5600 3500 ≤20 FSS-I:1.46 ≥15000

Maximum permissible instantaneous torque

304 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 120:1; Momentary maximum; not continuous rated torque

FSS-25-XX-U-I manufacturer dimensional drawing
120 67 6.8 167 17 108 11 304 31 5600 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

314 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 160:1; Momentary maximum; not continuous rated torque

FSS-25-XX-U-I manufacturer dimensional drawing
160 67 6.8 176 18 108 11 314 32 5600 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

186 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 50:1; Momentary maximum; not continuous rated torque

FSS-25-XX-U-I manufacturer dimensional drawing
50 39 4 98 10 55 5.6 186 19 5600 3500 ≤20 ≥10000

Maximum permissible instantaneous torque

255 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 80:1; Momentary maximum; not continuous rated torque

FSS-25-XX-U-I manufacturer dimensional drawing
80 63 6.4 137 14 87 8.9 255 26 5600 3500 ≤20 ≥15000

Rated output torque

67 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 100:1; At 2000 r/min input

FSS-25-XX-U-I manufacturer dimensional drawing
25 100 67 6.8 157 16 108 11 284 29 5600 3500 ≤20 FSS-I:1.46 ≥15000

Rated output torque

67 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 120:1; At 2000 r/min input

FSS-25-XX-U-I manufacturer dimensional drawing
120 67 6.8 167 17 108 11 304 31 5600 3500 ≤20 ≥15000

Rated output torque

67 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 160:1; At 2000 r/min input

FSS-25-XX-U-I manufacturer dimensional drawing
160 67 6.8 176 18 108 11 314 32 5600 3500 ≤20 ≥15000

Rated output torque

39 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 50:1; At 2000 r/min input

FSS-25-XX-U-I manufacturer dimensional drawing
50 39 4 98 10 55 5.6 186 19 5600 3500 ≤20 ≥10000

Rated output torque

63 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 80:1; At 2000 r/min input

FSS-25-XX-U-I manufacturer dimensional drawing
80 63 6.4 137 14 87 8.9 255 26 5600 3500 ≤20 ≥15000

Reduction ratio

100

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 100:1; Manufacturer-listed reduction ratio

FSS-25-XX-U-I manufacturer dimensional drawing
25 100 67 6.8 157 16 108 11 284 29 5600 3500 ≤20 FSS-I:1.46 ≥15000

Reduction ratio

120

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 120:1; Manufacturer-listed reduction ratio

FSS-25-XX-U-I manufacturer dimensional drawing
120 67 6.8 167 17 108 11 304 31 5600 3500 ≤20 ≥15000

Reduction ratio

160

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 160:1; Manufacturer-listed reduction ratio

FSS-25-XX-U-I manufacturer dimensional drawing
160 67 6.8 176 18 108 11 314 32 5600 3500 ≤20 ≥15000

Reduction ratio

50

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 50:1; Manufacturer-listed reduction ratio

FSS-25-XX-U-I manufacturer dimensional drawing
50 39 4 98 10 55 5.6 186 19 5600 3500 ≤20 ≥10000

Reduction ratio

80

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 80:1; Manufacturer-listed reduction ratio

FSS-25-XX-U-I manufacturer dimensional drawing
80 63 6.4 137 14 87 8.9 255 26 5600 3500 ≤20 ≥15000

Start/stop permissible peak torque

157 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 100:1; During starting and stopping

FSS-25-XX-U-I manufacturer dimensional drawing
25 100 67 6.8 157 16 108 11 284 29 5600 3500 ≤20 FSS-I:1.46 ≥15000

Start/stop permissible peak torque

167 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 120:1; During starting and stopping

FSS-25-XX-U-I manufacturer dimensional drawing
120 67 6.8 167 17 108 11 304 31 5600 3500 ≤20 ≥15000

Start/stop permissible peak torque

176 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 160:1; During starting and stopping

FSS-25-XX-U-I manufacturer dimensional drawing
160 67 6.8 176 18 108 11 314 32 5600 3500 ≤20 ≥15000

Start/stop permissible peak torque

98 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 50:1; During starting and stopping

FSS-25-XX-U-I manufacturer dimensional drawing
50 39 4 98 10 55 5.6 186 19 5600 3500 ≤20 ≥10000

Start/stop permissible peak torque

137 N·m

Reported claim

Configuration: FSS; U-I; frame size 25; reduction ratio 80:1; During starting and stopping

FSS-25-XX-U-I manufacturer dimensional drawing
80 63 6.4 137 14 87 8.9 255 26 5600 3500 ≤20 ≥15000
FSS U-I; Size 11; ratio unspecified

3,500 r/minConfiguration: FSS; U-I; frame size 11; Grease lubrication; average input speed

≤30 arcsecConfiguration: FSS; U-I; frame size 11; Manufacturer table limit

10,000 hConfiguration: FSS; U-I; frame size 11; reduction ratio 100:1; Manufacturer design-life figure; not a warranty

10,000 hConfiguration: FSS; U-I; frame size 11; reduction ratio 50:1; Manufacturer design-life figure; not a warranty

0.13 kgConfiguration: FSS; U-I; frame size 11; Explicit FSS-I mass only; FSN-I and FSS-C are distinct entries

8,500 r/minConfiguration: FSS; U-I; frame size 11; Grease lubrication; maximum input speed

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Allowable average input speed

3,500 r/min

Manufacturer specification

Configuration: FSS; U-I; frame size 11; Grease lubrication; average input speed

FSS标准型谐波减速器_高精度零背隙_来福谐波
11 50 3.5 0.36 8.3 0.85 5.5 0.56 17 1.73 8500 3500 ≤30 FSS-I:0.13 FSN-I:0.17 FSS-C:0.05 10000

Backlash

≤30 arcsec

Manufacturer specification

Configuration: FSS; U-I; frame size 11; Manufacturer table limit

FSS标准型谐波减速器_高精度零背隙_来福谐波
11 50 3.5 0.36 8.3 0.85 5.5 0.56 17 1.73 8500 3500 ≤30 FSS-I:0.13 FSN-I:0.17 FSS-C:0.05 10000

Design life

10,000 h

Manufacturer specification

Configuration: FSS; U-I; frame size 11; reduction ratio 100:1; Manufacturer design-life figure; not a warranty

FSS标准型谐波减速器_高精度零背隙_来福谐波
100 5 0.51 11 1.12 8.9 0.91 25 2.55 10000

Design life

10,000 h

Manufacturer specification

Configuration: FSS; U-I; frame size 11; reduction ratio 50:1; Manufacturer design-life figure; not a warranty

FSS标准型谐波减速器_高精度零背隙_来福谐波
11 50 3.5 0.36 8.3 0.85 5.5 0.56 17 1.73 8500 3500 ≤30 FSS-I:0.13 FSN-I:0.17 FSS-C:0.05 10000

Mass

0.13 kg

Manufacturer specification

Configuration: FSS; U-I; frame size 11; Explicit FSS-I mass only; FSN-I and FSS-C are distinct entries

FSS标准型谐波减速器_高精度零背隙_来福谐波
11 50 3.5 0.36 8.3 0.85 5.5 0.56 17 1.73 8500 3500 ≤30 FSS-I:0.13 FSN-I:0.17 FSS-C:0.05 10000

Maximum allowable input speed

8,500 r/min

Manufacturer specification

Configuration: FSS; U-I; frame size 11; Grease lubrication; maximum input speed

FSS标准型谐波减速器_高精度零背隙_来福谐波
11 50 3.5 0.36 8.3 0.85 5.5 0.56 17 1.73 8500 3500 ≤30 FSS-I:0.13 FSN-I:0.17 FSS-C:0.05 10000

Maximum permissible average load torque

8.9 N·m

Manufacturer specification

Configuration: FSS; U-I; frame size 11; reduction ratio 100:1; Average load limit

FSS标准型谐波减速器_高精度零背隙_来福谐波
100 5 0.51 11 1.12 8.9 0.91 25 2.55 10000

Maximum permissible average load torque

5.5 N·m

Manufacturer specification

Configuration: FSS; U-I; frame size 11; reduction ratio 50:1; Average load limit

FSS标准型谐波减速器_高精度零背隙_来福谐波
11 50 3.5 0.36 8.3 0.85 5.5 0.56 17 1.73 8500 3500 ≤30 FSS-I:0.13 FSN-I:0.17 FSS-C:0.05 10000

Maximum permissible instantaneous torque

25 N·m

Manufacturer specification

Configuration: FSS; U-I; frame size 11; reduction ratio 100:1; Momentary maximum; not continuous rated torque

FSS标准型谐波减速器_高精度零背隙_来福谐波
100 5 0.51 11 1.12 8.9 0.91 25 2.55 10000

Maximum permissible instantaneous torque

17 N·m

Manufacturer specification

Configuration: FSS; U-I; frame size 11; reduction ratio 50:1; Momentary maximum; not continuous rated torque

FSS标准型谐波减速器_高精度零背隙_来福谐波
11 50 3.5 0.36 8.3 0.85 5.5 0.56 17 1.73 8500 3500 ≤30 FSS-I:0.13 FSN-I:0.17 FSS-C:0.05 10000

Rated output torque

5 N·m

Manufacturer specification

Configuration: FSS; U-I; frame size 11; reduction ratio 100:1; At2000 r/min input

FSS标准型谐波减速器_高精度零背隙_来福谐波
100 5 0.51 11 1.12 8.9 0.91 25 2.55 10000

Rated output torque

3.5 N·m

Manufacturer specification

Configuration: FSS; U-I; frame size 11; reduction ratio 50:1; At2000 r/min input

FSS标准型谐波减速器_高精度零背隙_来福谐波
11 50 3.5 0.36 8.3 0.85 5.5 0.56 17 1.73 8500 3500 ≤30 FSS-I:0.13 FSN-I:0.17 FSS-C:0.05 10000

Reduction ratio

100

Manufacturer specification

Configuration: FSS; U-I; frame size 11; reduction ratio 100:1; Manufacturer-listed configuration

FSS标准型谐波减速器_高精度零背隙_来福谐波
100 5 0.51 11 1.12 8.9 0.91 25 2.55 10000

Reduction ratio

50

Manufacturer specification

Configuration: FSS; U-I; frame size 11; reduction ratio 50:1; Manufacturer-listed configuration

FSS标准型谐波减速器_高精度零背隙_来福谐波
11 50 3.5 0.36 8.3 0.85 5.5 0.56 17 1.73 8500 3500 ≤30 FSS-I:0.13 FSN-I:0.17 FSS-C:0.05 10000

Start/stop permissible peak torque

11 N·m

Manufacturer specification

Configuration: FSS; U-I; frame size 11; reduction ratio 100:1; During starting and stopping

FSS标准型谐波减速器_高精度零背隙_来福谐波
100 5 0.51 11 1.12 8.9 0.91 25 2.55 10000

Start/stop permissible peak torque

8.3 N·m

Manufacturer specification

Configuration: FSS; U-I; frame size 11; reduction ratio 50:1; During starting and stopping

FSS标准型谐波减速器_高精度零背隙_来福谐波
11 50 3.5 0.36 8.3 0.85 5.5 0.56 17 1.73 8500 3500 ≤30 FSS-I:0.13 FSN-I:0.17 FSS-C:0.05 10000
FSS U-I; Size 20; ratio unspecified

3,500 r/minConfiguration: FSS; U-I; frame size 20; reduction ratio 100:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 20; reduction ratio 120:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 20; reduction ratio 160:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 20; reduction ratio 50:1; Average input speed under grease lubrication

3,500 r/minConfiguration: FSS; U-I; frame size 20; reduction ratio 80:1; Average input speed under grease lubrication

≤20 arcsecConfiguration: FSS; U-I; frame size 20; reduction ratio 100:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 20; reduction ratio 120:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 20; reduction ratio 160:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 20; reduction ratio 50:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 20; reduction ratio 80:1; Manufacturer backlash limit

≥15000 hConfiguration: FSS; U-I; frame size 20; reduction ratio 100:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 20; reduction ratio 120:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 20; reduction ratio 160:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥10000 hConfiguration: FSS; U-I; frame size 20; reduction ratio 50:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 20; reduction ratio 80:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

0.96 kgConfiguration: FSS; U-I; frame size 20; U-I assembly; exact drawing mass cell: FSS-I:0.96

6,500 r/minConfiguration: FSS; U-I; frame size 20; reduction ratio 100:1; Maximum input speed under grease lubrication

6,500 r/minConfiguration: FSS; U-I; frame size 20; reduction ratio 120:1; Maximum input speed under grease lubrication

6,500 r/minConfiguration: FSS; U-I; frame size 20; reduction ratio 160:1; Maximum input speed under grease lubrication

6,500 r/minConfiguration: FSS; U-I; frame size 20; reduction ratio 50:1; Maximum input speed under grease lubrication

6,500 r/minConfiguration: FSS; U-I; frame size 20; reduction ratio 80:1; Maximum input speed under grease lubrication

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 100:1; Average input speed under grease lubrication

FSS-20-XX-U-I manufacturer dimensional drawing
20 100 40 4.1 82 8.4 49 5 147 15 6500 3500 ≤20 FSS-I:0.96 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 120:1; Average input speed under grease lubrication

FSS-20-XX-U-I manufacturer dimensional drawing
120 40 4.1 87 8.9 49 5 147 15 6500 3500 ≤20 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 160:1; Average input speed under grease lubrication

FSS-20-XX-U-I manufacturer dimensional drawing
160 40 4.1 92 9.4 49 5 147 15 6500 3500 ≤20 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 50:1; Average input speed under grease lubrication

FSS-20-XX-U-I manufacturer dimensional drawing
50 25 2.5 56 5.7 34 3.5 98 10 6500 3500 ≤20 ≥10000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 80:1; Average input speed under grease lubrication

FSS-20-XX-U-I manufacturer dimensional drawing
80 34 3.5 74 7.5 47 4.8 127 13 6500 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 100:1; Manufacturer backlash limit

FSS-20-XX-U-I manufacturer dimensional drawing
20 100 40 4.1 82 8.4 49 5 147 15 6500 3500 ≤20 FSS-I:0.96 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 120:1; Manufacturer backlash limit

FSS-20-XX-U-I manufacturer dimensional drawing
120 40 4.1 87 8.9 49 5 147 15 6500 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 160:1; Manufacturer backlash limit

FSS-20-XX-U-I manufacturer dimensional drawing
160 40 4.1 92 9.4 49 5 147 15 6500 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 50:1; Manufacturer backlash limit

FSS-20-XX-U-I manufacturer dimensional drawing
50 25 2.5 56 5.7 34 3.5 98 10 6500 3500 ≤20 ≥10000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 80:1; Manufacturer backlash limit

FSS-20-XX-U-I manufacturer dimensional drawing
80 34 3.5 74 7.5 47 4.8 127 13 6500 3500 ≤20 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 100:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-20-XX-U-I manufacturer dimensional drawing
20 100 40 4.1 82 8.4 49 5 147 15 6500 3500 ≤20 FSS-I:0.96 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 120:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-20-XX-U-I manufacturer dimensional drawing
120 40 4.1 87 8.9 49 5 147 15 6500 3500 ≤20 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 160:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-20-XX-U-I manufacturer dimensional drawing
160 40 4.1 92 9.4 49 5 147 15 6500 3500 ≤20 ≥15000

Design life

≥10000 h

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 50:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-20-XX-U-I manufacturer dimensional drawing
50 25 2.5 56 5.7 34 3.5 98 10 6500 3500 ≤20 ≥10000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 80:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-20-XX-U-I manufacturer dimensional drawing
80 34 3.5 74 7.5 47 4.8 127 13 6500 3500 ≤20 ≥15000

Mass

0.96 kg

Reported claim

Configuration: FSS; U-I; frame size 20; U-I assembly; exact drawing mass cell: FSS-I:0.96

FSS-20-XX-U-I manufacturer dimensional drawing
50 25 2.5 56 5.7 34 3.5 98 10 6500 3500 ≤20 ≥10000 80 34 3.5 74 7.5 47 4.8 127 13 6500 3500 ≤20 ≥15000 20 100 40 4.1 82 8.4 49 5 147 15 6500 3500 ≤20 FSS-I:0.96 ≥15000 120 40 4.1 87 8.9 49 5 147 15 6500 3500 ≤20 ≥15000 160 40 4.1 92 9.4 49 5 147 15 6500 3500 ≤20 ≥15000

Maximum allowable input speed

6,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 100:1; Maximum input speed under grease lubrication

FSS-20-XX-U-I manufacturer dimensional drawing
20 100 40 4.1 82 8.4 49 5 147 15 6500 3500 ≤20 FSS-I:0.96 ≥15000

Maximum allowable input speed

6,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 120:1; Maximum input speed under grease lubrication

FSS-20-XX-U-I manufacturer dimensional drawing
120 40 4.1 87 8.9 49 5 147 15 6500 3500 ≤20 ≥15000

Maximum allowable input speed

6,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 160:1; Maximum input speed under grease lubrication

FSS-20-XX-U-I manufacturer dimensional drawing
160 40 4.1 92 9.4 49 5 147 15 6500 3500 ≤20 ≥15000

Maximum allowable input speed

6,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 50:1; Maximum input speed under grease lubrication

FSS-20-XX-U-I manufacturer dimensional drawing
50 25 2.5 56 5.7 34 3.5 98 10 6500 3500 ≤20 ≥10000

Maximum allowable input speed

6,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 80:1; Maximum input speed under grease lubrication

FSS-20-XX-U-I manufacturer dimensional drawing
80 34 3.5 74 7.5 47 4.8 127 13 6500 3500 ≤20 ≥15000

Maximum permissible average load torque

49 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 100:1; Average load limit

FSS-20-XX-U-I manufacturer dimensional drawing
20 100 40 4.1 82 8.4 49 5 147 15 6500 3500 ≤20 FSS-I:0.96 ≥15000

Maximum permissible average load torque

49 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 120:1; Average load limit

FSS-20-XX-U-I manufacturer dimensional drawing
120 40 4.1 87 8.9 49 5 147 15 6500 3500 ≤20 ≥15000

Maximum permissible average load torque

49 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 160:1; Average load limit

FSS-20-XX-U-I manufacturer dimensional drawing
160 40 4.1 92 9.4 49 5 147 15 6500 3500 ≤20 ≥15000

Maximum permissible average load torque

34 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 50:1; Average load limit

FSS-20-XX-U-I manufacturer dimensional drawing
50 25 2.5 56 5.7 34 3.5 98 10 6500 3500 ≤20 ≥10000

Maximum permissible average load torque

47 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 80:1; Average load limit

FSS-20-XX-U-I manufacturer dimensional drawing
80 34 3.5 74 7.5 47 4.8 127 13 6500 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

147 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 100:1; Momentary maximum; not continuous rated torque

FSS-20-XX-U-I manufacturer dimensional drawing
20 100 40 4.1 82 8.4 49 5 147 15 6500 3500 ≤20 FSS-I:0.96 ≥15000

Maximum permissible instantaneous torque

147 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 120:1; Momentary maximum; not continuous rated torque

FSS-20-XX-U-I manufacturer dimensional drawing
120 40 4.1 87 8.9 49 5 147 15 6500 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

147 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 160:1; Momentary maximum; not continuous rated torque

FSS-20-XX-U-I manufacturer dimensional drawing
160 40 4.1 92 9.4 49 5 147 15 6500 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

98 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 50:1; Momentary maximum; not continuous rated torque

FSS-20-XX-U-I manufacturer dimensional drawing
50 25 2.5 56 5.7 34 3.5 98 10 6500 3500 ≤20 ≥10000

Maximum permissible instantaneous torque

127 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 80:1; Momentary maximum; not continuous rated torque

FSS-20-XX-U-I manufacturer dimensional drawing
80 34 3.5 74 7.5 47 4.8 127 13 6500 3500 ≤20 ≥15000

Rated output torque

40 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 100:1; At 2000 r/min input

FSS-20-XX-U-I manufacturer dimensional drawing
20 100 40 4.1 82 8.4 49 5 147 15 6500 3500 ≤20 FSS-I:0.96 ≥15000

Rated output torque

40 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 120:1; At 2000 r/min input

FSS-20-XX-U-I manufacturer dimensional drawing
120 40 4.1 87 8.9 49 5 147 15 6500 3500 ≤20 ≥15000

Rated output torque

40 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 160:1; At 2000 r/min input

FSS-20-XX-U-I manufacturer dimensional drawing
160 40 4.1 92 9.4 49 5 147 15 6500 3500 ≤20 ≥15000

Rated output torque

25 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 50:1; At 2000 r/min input

FSS-20-XX-U-I manufacturer dimensional drawing
50 25 2.5 56 5.7 34 3.5 98 10 6500 3500 ≤20 ≥10000

Rated output torque

34 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 80:1; At 2000 r/min input

FSS-20-XX-U-I manufacturer dimensional drawing
80 34 3.5 74 7.5 47 4.8 127 13 6500 3500 ≤20 ≥15000

Reduction ratio

100

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 100:1; Manufacturer-listed reduction ratio

FSS-20-XX-U-I manufacturer dimensional drawing
20 100 40 4.1 82 8.4 49 5 147 15 6500 3500 ≤20 FSS-I:0.96 ≥15000

Reduction ratio

120

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 120:1; Manufacturer-listed reduction ratio

FSS-20-XX-U-I manufacturer dimensional drawing
120 40 4.1 87 8.9 49 5 147 15 6500 3500 ≤20 ≥15000

Reduction ratio

160

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 160:1; Manufacturer-listed reduction ratio

FSS-20-XX-U-I manufacturer dimensional drawing
160 40 4.1 92 9.4 49 5 147 15 6500 3500 ≤20 ≥15000

Reduction ratio

50

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 50:1; Manufacturer-listed reduction ratio

FSS-20-XX-U-I manufacturer dimensional drawing
50 25 2.5 56 5.7 34 3.5 98 10 6500 3500 ≤20 ≥10000

Reduction ratio

80

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 80:1; Manufacturer-listed reduction ratio

FSS-20-XX-U-I manufacturer dimensional drawing
80 34 3.5 74 7.5 47 4.8 127 13 6500 3500 ≤20 ≥15000

Start/stop permissible peak torque

82 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 100:1; During starting and stopping

FSS-20-XX-U-I manufacturer dimensional drawing
20 100 40 4.1 82 8.4 49 5 147 15 6500 3500 ≤20 FSS-I:0.96 ≥15000

Start/stop permissible peak torque

87 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 120:1; During starting and stopping

FSS-20-XX-U-I manufacturer dimensional drawing
120 40 4.1 87 8.9 49 5 147 15 6500 3500 ≤20 ≥15000

Start/stop permissible peak torque

92 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 160:1; During starting and stopping

FSS-20-XX-U-I manufacturer dimensional drawing
160 40 4.1 92 9.4 49 5 147 15 6500 3500 ≤20 ≥15000

Start/stop permissible peak torque

56 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 50:1; During starting and stopping

FSS-20-XX-U-I manufacturer dimensional drawing
50 25 2.5 56 5.7 34 3.5 98 10 6500 3500 ≤20 ≥10000

Start/stop permissible peak torque

74 N·m

Reported claim

Configuration: FSS; U-I; frame size 20; reduction ratio 80:1; During starting and stopping

FSS-20-XX-U-I manufacturer dimensional drawing
80 34 3.5 74 7.5 47 4.8 127 13 6500 3500 ≤20 ≥15000
FSS U-I; Size 40; ratio unspecified

3,500 r/minConfiguration: FSS; U-I; frame size 40; reduction ratio 100:1; Average input speed under grease lubrication. Unresolved manufacturer-source conflict: this drawing states 3500 r/min; the current family web table states 3000 r/min (https://www.laifual.com/fss/). Both published claims are retained; neither is treated as a correction.

3,500 r/minConfiguration: FSS; U-I; frame size 40; reduction ratio 120:1; Average input speed under grease lubrication. Unresolved manufacturer-source conflict: this drawing states 3500 r/min; the current family web table states 3000 r/min (https://www.laifual.com/fss/). Both published claims are retained; neither is treated as a correction.

3,500 r/minConfiguration: FSS; U-I; frame size 40; reduction ratio 160:1; Average input speed under grease lubrication. Unresolved manufacturer-source conflict: this drawing states 3500 r/min; the current family web table states 3000 r/min (https://www.laifual.com/fss/). Both published claims are retained; neither is treated as a correction.

3,500 r/minConfiguration: FSS; U-I; frame size 40; reduction ratio 50:1; Average input speed under grease lubrication. Unresolved manufacturer-source conflict: this drawing states 3500 r/min; the current family web table states 3000 r/min (https://www.laifual.com/fss/). Both published claims are retained; neither is treated as a correction.

3,500 r/minConfiguration: FSS; U-I; frame size 40; reduction ratio 80:1; Average input speed under grease lubrication. Unresolved manufacturer-source conflict: this drawing states 3500 r/min; the current family web table states 3000 r/min (https://www.laifual.com/fss/). Both published claims are retained; neither is treated as a correction.

≤20 arcsecConfiguration: FSS; U-I; frame size 40; reduction ratio 100:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 40; reduction ratio 120:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 40; reduction ratio 160:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 40; reduction ratio 50:1; Manufacturer backlash limit

≤20 arcsecConfiguration: FSS; U-I; frame size 40; reduction ratio 80:1; Manufacturer backlash limit

≥15000 hConfiguration: FSS; U-I; frame size 40; reduction ratio 100:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 40; reduction ratio 120:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 40; reduction ratio 160:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥10000 hConfiguration: FSS; U-I; frame size 40; reduction ratio 50:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

≥15000 hConfiguration: FSS; U-I; frame size 40; reduction ratio 80:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

4.6 kgConfiguration: FSS; U-I; frame size 40; U-I assembly; exact drawing mass cell: FSS-I:4.6

4,000 r/minConfiguration: FSS; U-I; frame size 40; reduction ratio 100:1; Maximum input speed under grease lubrication

4,000 r/minConfiguration: FSS; U-I; frame size 40; reduction ratio 120:1; Maximum input speed under grease lubrication

4,000 r/minConfiguration: FSS; U-I; frame size 40; reduction ratio 160:1; Maximum input speed under grease lubrication

4,000 r/minConfiguration: FSS; U-I; frame size 40; reduction ratio 50:1; Maximum input speed under grease lubrication

4,000 r/minConfiguration: FSS; U-I; frame size 40; reduction ratio 80:1; Maximum input speed under grease lubrication

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 100:1; Average input speed under grease lubrication. Unresolved manufacturer-source conflict: this drawing states 3500 r/min; the current family web table states 3000 r/min (https://www.laifual.com/fss/). Both published claims are retained; neither is treated as a correction.

FSS-40-XX-U-I manufacturer dimensional drawing
40 100 265 27 568 58 372 38 1080 110 4000 3500 ≤20 FSS-I:4.6 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 120:1; Average input speed under grease lubrication. Unresolved manufacturer-source conflict: this drawing states 3500 r/min; the current family web table states 3000 r/min (https://www.laifual.com/fss/). Both published claims are retained; neither is treated as a correction.

FSS-40-XX-U-I manufacturer dimensional drawing
120 294 30 617 63 451 46 1180 120 4000 3500 ≤20 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 160:1; Average input speed under grease lubrication. Unresolved manufacturer-source conflict: this drawing states 3500 r/min; the current family web table states 3000 r/min (https://www.laifual.com/fss/). Both published claims are retained; neither is treated as a correction.

FSS-40-XX-U-I manufacturer dimensional drawing
160 294 30 647 66 451 46 1180 120 4000 3500 ≤20 ≥15000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 50:1; Average input speed under grease lubrication. Unresolved manufacturer-source conflict: this drawing states 3500 r/min; the current family web table states 3000 r/min (https://www.laifual.com/fss/). Both published claims are retained; neither is treated as a correction.

FSS-40-XX-U-I manufacturer dimensional drawing
50 137 14 402 41 196 20 686 70 4000 3500 ≤20 ≥10000

Allowable average input speed

3,500 r/min

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 80:1; Average input speed under grease lubrication. Unresolved manufacturer-source conflict: this drawing states 3500 r/min; the current family web table states 3000 r/min (https://www.laifual.com/fss/). Both published claims are retained; neither is treated as a correction.

FSS-40-XX-U-I manufacturer dimensional drawing
80 206 21 519 53 284 29 980 100 4000 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 100:1; Manufacturer backlash limit

FSS-40-XX-U-I manufacturer dimensional drawing
40 100 265 27 568 58 372 38 1080 110 4000 3500 ≤20 FSS-I:4.6 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 120:1; Manufacturer backlash limit

FSS-40-XX-U-I manufacturer dimensional drawing
120 294 30 617 63 451 46 1180 120 4000 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 160:1; Manufacturer backlash limit

FSS-40-XX-U-I manufacturer dimensional drawing
160 294 30 647 66 451 46 1180 120 4000 3500 ≤20 ≥15000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 50:1; Manufacturer backlash limit

FSS-40-XX-U-I manufacturer dimensional drawing
50 137 14 402 41 196 20 686 70 4000 3500 ≤20 ≥10000

Backlash

≤20 arcsec

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 80:1; Manufacturer backlash limit

FSS-40-XX-U-I manufacturer dimensional drawing
80 206 21 519 53 284 29 980 100 4000 3500 ≤20 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 100:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-40-XX-U-I manufacturer dimensional drawing
40 100 265 27 568 58 372 38 1080 110 4000 3500 ≤20 FSS-I:4.6 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 120:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-40-XX-U-I manufacturer dimensional drawing
120 294 30 617 63 451 46 1180 120 4000 3500 ≤20 ≥15000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 160:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-40-XX-U-I manufacturer dimensional drawing
160 294 30 647 66 451 46 1180 120 4000 3500 ≤20 ≥15000

Design life

≥10000 h

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 50:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-40-XX-U-I manufacturer dimensional drawing
50 137 14 402 41 196 20 686 70 4000 3500 ≤20 ≥10000

Design life

≥15000 h

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 80:1; Manufacturer minimum design life; not a warranty; preserve the printed greater-than-or-equal qualifier. Family web tables may present unqualified values or a shared range; these are not equivalent claims.

FSS-40-XX-U-I manufacturer dimensional drawing
80 206 21 519 53 284 29 980 100 4000 3500 ≤20 ≥15000

Mass

4.6 kg

Reported claim

Configuration: FSS; U-I; frame size 40; U-I assembly; exact drawing mass cell: FSS-I:4.6

FSS-40-XX-U-I manufacturer dimensional drawing
50 137 14 402 41 196 20 686 70 4000 3500 ≤20 ≥10000 80 206 21 519 53 284 29 980 100 4000 3500 ≤20 ≥15000 40 100 265 27 568 58 372 38 1080 110 4000 3500 ≤20 FSS-I:4.6 ≥15000 120 294 30 617 63 451 46 1180 120 4000 3500 ≤20 ≥15000 160 294 30 647 66 451 46 1180 120 4000 3500 ≤20 ≥15000

Maximum allowable input speed

4,000 r/min

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 100:1; Maximum input speed under grease lubrication

FSS-40-XX-U-I manufacturer dimensional drawing
40 100 265 27 568 58 372 38 1080 110 4000 3500 ≤20 FSS-I:4.6 ≥15000

Maximum allowable input speed

4,000 r/min

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 120:1; Maximum input speed under grease lubrication

FSS-40-XX-U-I manufacturer dimensional drawing
120 294 30 617 63 451 46 1180 120 4000 3500 ≤20 ≥15000

Maximum allowable input speed

4,000 r/min

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 160:1; Maximum input speed under grease lubrication

FSS-40-XX-U-I manufacturer dimensional drawing
160 294 30 647 66 451 46 1180 120 4000 3500 ≤20 ≥15000

Maximum allowable input speed

4,000 r/min

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 50:1; Maximum input speed under grease lubrication

FSS-40-XX-U-I manufacturer dimensional drawing
50 137 14 402 41 196 20 686 70 4000 3500 ≤20 ≥10000

Maximum allowable input speed

4,000 r/min

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 80:1; Maximum input speed under grease lubrication

FSS-40-XX-U-I manufacturer dimensional drawing
80 206 21 519 53 284 29 980 100 4000 3500 ≤20 ≥15000

Maximum permissible average load torque

372 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 100:1; Average load limit

FSS-40-XX-U-I manufacturer dimensional drawing
40 100 265 27 568 58 372 38 1080 110 4000 3500 ≤20 FSS-I:4.6 ≥15000

Maximum permissible average load torque

451 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 120:1; Average load limit

FSS-40-XX-U-I manufacturer dimensional drawing
120 294 30 617 63 451 46 1180 120 4000 3500 ≤20 ≥15000

Maximum permissible average load torque

451 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 160:1; Average load limit

FSS-40-XX-U-I manufacturer dimensional drawing
160 294 30 647 66 451 46 1180 120 4000 3500 ≤20 ≥15000

Maximum permissible average load torque

196 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 50:1; Average load limit

FSS-40-XX-U-I manufacturer dimensional drawing
50 137 14 402 41 196 20 686 70 4000 3500 ≤20 ≥10000

Maximum permissible average load torque

284 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 80:1; Average load limit

FSS-40-XX-U-I manufacturer dimensional drawing
80 206 21 519 53 284 29 980 100 4000 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

1,080 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 100:1; Momentary maximum; not continuous rated torque

FSS-40-XX-U-I manufacturer dimensional drawing
40 100 265 27 568 58 372 38 1080 110 4000 3500 ≤20 FSS-I:4.6 ≥15000

Maximum permissible instantaneous torque

1,180 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 120:1; Momentary maximum; not continuous rated torque

FSS-40-XX-U-I manufacturer dimensional drawing
120 294 30 617 63 451 46 1180 120 4000 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

1,180 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 160:1; Momentary maximum; not continuous rated torque

FSS-40-XX-U-I manufacturer dimensional drawing
160 294 30 647 66 451 46 1180 120 4000 3500 ≤20 ≥15000

Maximum permissible instantaneous torque

686 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 50:1; Momentary maximum; not continuous rated torque

FSS-40-XX-U-I manufacturer dimensional drawing
50 137 14 402 41 196 20 686 70 4000 3500 ≤20 ≥10000

Maximum permissible instantaneous torque

980 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 80:1; Momentary maximum; not continuous rated torque

FSS-40-XX-U-I manufacturer dimensional drawing
80 206 21 519 53 284 29 980 100 4000 3500 ≤20 ≥15000

Rated output torque

265 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 100:1; At 2000 r/min input

FSS-40-XX-U-I manufacturer dimensional drawing
40 100 265 27 568 58 372 38 1080 110 4000 3500 ≤20 FSS-I:4.6 ≥15000

Rated output torque

294 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 120:1; At 2000 r/min input

FSS-40-XX-U-I manufacturer dimensional drawing
120 294 30 617 63 451 46 1180 120 4000 3500 ≤20 ≥15000

Rated output torque

294 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 160:1; At 2000 r/min input

FSS-40-XX-U-I manufacturer dimensional drawing
160 294 30 647 66 451 46 1180 120 4000 3500 ≤20 ≥15000

Rated output torque

137 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 50:1; At 2000 r/min input

FSS-40-XX-U-I manufacturer dimensional drawing
50 137 14 402 41 196 20 686 70 4000 3500 ≤20 ≥10000

Rated output torque

206 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 80:1; At 2000 r/min input

FSS-40-XX-U-I manufacturer dimensional drawing
80 206 21 519 53 284 29 980 100 4000 3500 ≤20 ≥15000

Reduction ratio

100

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 100:1; Manufacturer-listed reduction ratio

FSS-40-XX-U-I manufacturer dimensional drawing
40 100 265 27 568 58 372 38 1080 110 4000 3500 ≤20 FSS-I:4.6 ≥15000

Reduction ratio

120

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 120:1; Manufacturer-listed reduction ratio

FSS-40-XX-U-I manufacturer dimensional drawing
120 294 30 617 63 451 46 1180 120 4000 3500 ≤20 ≥15000

Reduction ratio

160

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 160:1; Manufacturer-listed reduction ratio

FSS-40-XX-U-I manufacturer dimensional drawing
160 294 30 647 66 451 46 1180 120 4000 3500 ≤20 ≥15000

Reduction ratio

50

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 50:1; Manufacturer-listed reduction ratio

FSS-40-XX-U-I manufacturer dimensional drawing
50 137 14 402 41 196 20 686 70 4000 3500 ≤20 ≥10000

Reduction ratio

80

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 80:1; Manufacturer-listed reduction ratio

FSS-40-XX-U-I manufacturer dimensional drawing
80 206 21 519 53 284 29 980 100 4000 3500 ≤20 ≥15000

Start/stop permissible peak torque

568 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 100:1; During starting and stopping

FSS-40-XX-U-I manufacturer dimensional drawing
40 100 265 27 568 58 372 38 1080 110 4000 3500 ≤20 FSS-I:4.6 ≥15000

Start/stop permissible peak torque

617 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 120:1; During starting and stopping

FSS-40-XX-U-I manufacturer dimensional drawing
120 294 30 617 63 451 46 1180 120 4000 3500 ≤20 ≥15000

Start/stop permissible peak torque

647 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 160:1; During starting and stopping

FSS-40-XX-U-I manufacturer dimensional drawing
160 294 30 647 66 451 46 1180 120 4000 3500 ≤20 ≥15000

Start/stop permissible peak torque

402 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 50:1; During starting and stopping

FSS-40-XX-U-I manufacturer dimensional drawing
50 137 14 402 41 196 20 686 70 4000 3500 ≤20 ≥10000

Start/stop permissible peak torque

519 N·m

Reported claim

Configuration: FSS; U-I; frame size 40; reduction ratio 80:1; During starting and stopping

FSS-40-XX-U-I manufacturer dimensional drawing
80 206 21 519 53 284 29 980 100 4000 3500 ≤20 ≥15000

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