Technical Data
| Product type | | 70 | 90 | Reduction ratio | Number of stage |
| Rated output torque | N.M | 28 | 85 | 3 | 1 |
| 33 | 90 | 4 |
| 30 | 82 | 5 |
| 18 | 50 | 8 |
| 15 | 38 | 10 |
| 33 | 97 | 9 | 2 |
| 33 | 90 | 12 |
| 33 | 82 | 15 |
| 33 | 90 | 16 |
| 33 | 90 | 20 |
| 30 | 82 | 25 |
| 33 | 90 | 32 |
| 30 | 82 | 40 |
| 18 | 50 | 64 |
| Life | Hour | 20,000 | |
| Instant stop torque | N.M | 66 | 180 | 3 | – |
| 88 | 240 | 4 |
| 80 | 220 | 5 |
| 80 | 190 | 8 |
| 80 | 200 | 10 |
| 88 | 260 | 9 | – |
| 88 | 240 | 12 |
| 88 | 220 | 15 |
| 88 | 240 | 16 |
| 88 | 240 | 20 |
| 80 | 220 | 25 |
| 88 | 240 | 32 |
| 80 | 220 | 40 |
| 80 | 190 | 64 |
| 80 | 200 | 100 |
| Product type | 70 | 90 | Unit | Number of stage |
| Max radial load | 1650 | 3100 | N | |
| Max axial load | 2100 | 3800 | N | |
| Full load efficiency | 98 | % | 1 |
| 97 | 2 |
| Weight | 1.4 | 3.2~3.3 | Kg | 1 |
| 1.7~1.9 | 3.9~4.0 | 2 |
| Operating temperature | -25~ +90 | ℃ | |
| IP | IP54 |
| Lubrication type | Lifetime lubrication |
| Mounting type | Any |
| Product type | | 70 | 90 | Reduction ratio |
| Moment of inertia | Kgcm2 | 0.069~0.174 | 0.374~0.789 | 3 |
| 4 |
| 5 |
| 8 |
| 10 |
| 0.064~0.126 | 0.356~0.625 | 9 |
| 12 |
| 15 |
| 16 |
| 20 |
| 25 |
| 32 |
| 40 |
| 64 |
| Product type | | 70 | 90 | Number of stage |
| Backlash | arcmin | ＜10 | ＜7 | 1 |
| ＜12 | ＜9 | 2 |
| Product type | | 70 | 90 |
| Number of stage | | 1 | 2 | 1 | 2 |
| Torsional stiffness | N.M/arcmin | 3.5-5.6 | 3.3-5.8 | 9.7-15.0 | 9.7-16.1 |
| Noise | dB(A) | 58 | 60 |
| Max input speed | min-1 | 13000 | 7000 |
| Recommend input speed | min-1 | 4500 | 4000 |
1. The moment of inertia is related with input shaft.
2. Noise test standard, distance 1m, measured noload running with an input speed of 3000rpm.
3. The max radial and axial torque work in the location of the center of output shaft when the out speed is 100RPM.
4. The maximum input speed is designed to software.
Dimensions
| PN | 70SEPB | 90SEPB |
| Number of stage | 1 | 2 | 1 | 2 |
| L1 overall length | / | / | / | / |
| L3 body length | 51 | 64 | 67 | 78 |
| Output |
| L4 output shaft length | 36 | 46 |
| L5 output length to the shaft shoulder | 28 | 36 |
| L6 key length | 25 | 32 |
| L7 key length to the shaft end | 2 | 2 |
| L8 protruding length | 3 | 4 |
| D4 output shaft diameter | Φ16h7 | Φ22h7 |
| D5 shaft shoulder diameter | Φ30 | Φ35 |
| D6 protruding diameter | Φ52h7 | Φ68h7 |
| D7 body diameter | Φ70 | Φ90 |
| D8 hole circle | Φ62 | Φ80 |
| B1 key width | 5 | 6 |
| H1 key height | 18 | 24.5 |
| G2 mounting screw hole | M5X8 | M6X9 |
| G3 center screw hole | M5X12 | M6X16 |
| Input |
| L2 input flange length | For more detailed information, please consult the manufacturer |
| L9 motor shaft length |
| L10 protruding depth |
| D1 mounting hole distribution circle |
| D2 protruding diameter |
| D3 input shaft diameter |
| G1 mounting threads hole x depth |
| Q3 input flange | □60 | □80 |
※ Input size made according to motor size.
※ The dimensions of L9, L10, D1, D2, D3, Q3, and G1 are installation dimensions for customer’s motor, and the total length of L1 depends on the
size of customer’s motor.
