Product details

FSS

Transmission & Mechanical Parts

Laifual

FSS

About this product

Laifual FSS is a precision harmonic reducer. This record represents its size 11 U-I assembly, explicitly named FSS-I in the manufacturer family table. It has separate 50:1 and 100:1 ratio configurations with source-backed torque, speed, backlash, mass and design-life Specifications. Cover image: Manufacturer series image; size may vary.

Model
FSS U-I; Size 11; ratio unspecified
Category
Transmission & Mechanical Parts, Components

Product family: Laifual FSS U-I harmonic reducers

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

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