Source-backed claims. Configuration, workload and evidence type matter when comparing products.
Allowable axial thrust
1,190 N
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 21/31/49/68.5/91/106 | 1.5 | 1.5 | 90 | 49 | 122 | 245 | 40 | 120 | 8 | 80 | 197 | 1190 | 65
Allowable overturning moment
197 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 21/31/49/68.5/91/106 | 1.5 | 1.5 | 90 | 49 | 122 | 245 | 40 | 120 | 8 | 80 | 197 | 1190 | 65
Angular transmission accuracy
90 arcsec
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 21/31/49/68.5/91/106 | 1.5 | 1.5 | 90 | 49 | 122 | 245 | 40 | 120 | 8 | 80 | 197 | 1190 | 65
Backdrive starting torque
8 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. Torque applied from the output side to start backdriving the reducer.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 21/31/49/68.5/91/106 | 1.5 | 1.5 | 90 | 49 | 122 | 245 | 40 | 120 | 8 | 80 | 197 | 1190 | 65
Backlash
1.5 arcmin
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 21/31/49/68.5/91/106 | 1.5 | 1.5 | 90 | 49 | 122 | 245 | 40 | 120 | 8 | 80 | 197 | 1190 | 65
Drawing dimension a
93 mm
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. Chinese drawing lettering; do not substitute the English-sheet letters. The unit row prints Φmm for A–D; D is shown axially in the drawing. The source value is retained without treating D as a diameter.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 93 | 63 | 72 | 49.5 | 1.5
Drawing dimension b
63 mm
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. Chinese drawing lettering; do not substitute the English-sheet letters. The unit row prints Φmm for A–D; D is shown axially in the drawing. The source value is retained without treating D as a diameter.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 93 | 63 | 72 | 49.5 | 1.5
Drawing dimension c
72 mm
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. Chinese drawing lettering; do not substitute the English-sheet letters. The unit row prints Φmm for A–D; D is shown axially in the drawing. The source value is retained without treating D as a diameter.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 93 | 63 | 72 | 49.5 | 1.5
Drawing dimension d
49.5 mm
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. Chinese drawing lettering; do not substitute the English-sheet letters. The unit row prints Φmm for A–D; D is shown axially in the drawing. The source value is retained without treating D as a diameter.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 93 | 63 | 72 | 49.5 | 1.5
Gear reduction ratios
21/31/49/68.5/91/106 ratio
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. Carrier output; manufacturer says subtract 1 from the listed ratio if the pin-gear housing is the output. Ratios are listed options, not separately invented product identities.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 21/31/49/68.5/91/106 | 1.5 | 1.5 | 90 | 49 | 122 | 245 | 40 | 120 | 8 | 80 | 197 | 1190 | 65
Lost motion
1.5 arcmin
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. Torsional angle at plus/minus 3% of rated torque.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 21/31/49/68.5/91/106 | 1.5 | 1.5 | 90 | 49 | 122 | 245 | 40 | 120 | 8 | 80 | 197 | 1190 | 65
Mass
1.5 kg
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. Chinese drawing lettering; do not substitute the English-sheet letters.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 93 | 63 | 72 | 49.5 | 1.5
Maximum impact torque
245 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 21/31/49/68.5/91/106 | 1.5 | 1.5 | 90 | 49 | 122 | 245 | 40 | 120 | 8 | 80 | 197 | 1190 | 65
Maximum output speed
120 rpm
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 21/31/49/68.5/91/106 | 1.5 | 1.5 | 90 | 49 | 122 | 245 | 40 | 120 | 8 | 80 | 197 | 1190 | 65
Rated efficiency
80 %
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 21/31/49/68.5/91/106 | 1.5 | 1.5 | 90 | 49 | 122 | 245 | 40 | 120 | 8 | 80 | 197 | 1190 | 65
Rated noise
65 dB
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. No load; input speed no greater than 2000 rpm and output speed no greater than the model rated speed (40 rpm). Test distance and weighting are not specified.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 21/31/49/68.5/91/106 | 1.5 | 1.5 | 90 | 49 | 122 | 245 | 40 | 120 | 8 | 80 | 197 | 1190 | 65
Rated output speed
40 rpm
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 21/31/49/68.5/91/106 | 1.5 | 1.5 | 90 | 49 | 122 | 245 | 40 | 120 | 8 | 80 | 197 | 1190 | 65
Rated output torque
49 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. Rated output speed 40 rpm as printed in the same row.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 21/31/49/68.5/91/106 | 1.5 | 1.5 | 90 | 49 | 122 | 245 | 40 | 120 | 8 | 80 | 197 | 1190 | 65
Start stop torque
122 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; Manufacturer Chinese-page RV-E table; catalogue revision is not stated.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 21/31/49/68.5/91/106 | 1.5 | 1.5 | 90 | 49 | 122 | 245 | 40 | 120 | 8 | 80 | 197 | 1190 | 65
Tabulated input power
0.1 kW
Manufacturer specification
Configuration: 5E; Chinese-page table; output 10 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 10 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated input power
0.14 kW
Manufacturer specification
Configuration: 5E; Chinese-page table; output 15 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 15 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated input power
0.17 kW
Manufacturer specification
Configuration: 5E; Chinese-page table; output 20 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 20 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated input power
0.2 kW
Manufacturer specification
Configuration: 5E; Chinese-page table; output 25 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 25 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated input power
0.22 kW
Manufacturer specification
Configuration: 5E; Chinese-page table; output 30 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 30 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated input power
0.27 kW
Manufacturer specification
Configuration: 5E; Chinese-page table; output 40 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 40 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated input power
0.32 kW
Manufacturer specification
Configuration: 5E; Chinese-page table; output 50 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 50 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated input power
0.06 kW
Manufacturer specification
Configuration: 5E; Chinese-page table; output 5 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 5 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated input power
0.36 kW
Manufacturer specification
Configuration: 5E; Chinese-page table; output 60 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 60 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated input power
0.44 kW
Manufacturer specification
Configuration: 5E; Chinese-page table; output 80 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 80 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated output torque
74 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; output 10 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 10 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated output torque
66 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; output 15 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 15 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated output torque
60 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; output 20 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 20 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated output torque
56 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; output 25 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 25 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated output torque
53 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; output 30 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 30 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated output torque
49 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; output 40 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 40 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated output torque
46 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; output 50 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 50 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated output torque
91 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; output 5 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 5 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated output torque
43 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; output 60 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 60 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44
Tabulated output torque
40 N·m
Manufacturer specification
Configuration: 5E; Chinese-page table; output 80 rpm; Manufacturer Chinese-page RV-E table; catalogue revision is not stated. At output speed 80 rpm, directly tabulated point. Gear ratio, lubrication, thermal setup and input speed are not specified for this table; no interpolation.
Official ZKRV-E Chinese family page with visually reviewed embedded performance/dimension table5E | 91
0.06 | 74
0.1 | 66
0.14 | 60
0.17 | 56
0.2 | 53
0.22 | 49
0.27 | 46
0.32 | 43
0.36 | 40
0.44