1. Backlash free
2. Torque capacity: 3 – 25kgf*m (30Nm – 250Nm)
3. Hollow output shaft design for various applications
4. 5 mounting surfaces for flexible installations
5. Adjustable backlash and suitable for low load and intermitted motion
6. Standard reduction ratio: 1:2 (WS Series Ratio 1:2)
7. Custom made ratio 1:1 is available
| Descriptions \ Models | WS 70F | WS 90F | WS 120F | WS 150F | WS 180F |
Continuous Torque
(kgf*m/Nm) | 1/9.8 | 2/19.6 | 4.8/47.04 | 6/58.8 | 15/147 |
Max. Torque
(kgf*m/Nm) | 3/29.4 | 6/58.8 | 8/78.4 | 10/98 | 25/245 |
| Breaking Point (kgf*m/Nm) | 5/49 | 10/98 | 20/196 | 30/294 | 50/490 |
| Permissible Input Rotation (r/min) | 1200 | 1000 | 800 | 800 | 500 |
| Backlash (arc-min) | 0 | 0 | 0 | 0 | 0 |
| Inertia (kg*c㎡) | 0.05 | 0.23 | 0.8 | 1.72 | 2.12 |
| Max. Load (kgf) | 86 | 140 | 250 | 350 | 550 |
| Weight (kg) | 1.2 | 3.4 | 7.4 | 13 | 41 |
| Weight L1 (kg) | 2.1 | 5.7 | 12.5 | 17 | 52.1 |
| Weight L2 (kg) | 2.4 | 6.8 | 14.3 | 17.8 | 52.8 |
| Weight L3 (kg) | 2.7 | 7.9 | 15.4 | 18.90 | 53 |
Taiwan
