Motor-related products｜Transmissions & reducers｜GRAESSNER (Right angle gear box)
POWER GEAR HS
Handling company: NIDEC DRIVE TECHNOLOGY CORPORATION
Right-angle gearbox for highest input speed
Manufactured by Germany Nidec Graessner
- Features:
- right-angle shaft, large capacity, low reduction ratio, high output, high rigidity, rich variation
Product data
Basic information
| Size | S75、S90、S110、S140、S170 |
|---|---|
| Reduction ratio | 1 / 1.5 / 2 Single stage reduction with bevel gears |
| Nominal output torque | 24 ～ 360Nm |
| Maximum output torque ＊1 | 36 ～ 540Nm |
| Emergency stop torque ＊2 | 48 ～ 720Nm |
| Nominal input speed | 2000 ～ 4000rpm |
| Maximum input speed | 4000 ～ 8500rpm |
| Standard backlash ＊3 | S75: 16 arc-min or less, S90: 15 arc-min or less, S110: 14 arc-min or less, S140: 13 arc-min or less, S170: 12 arc-min or less |
| High-precision backlash ＊3 | S75: 10 arc-min or less, S90: 9 arc-min or less, S110: 8 arc-min or less, S140: 8 arc-min or less, S170: 7 arc-min or less |
| Allowable radial load (output) ＊4 | 800 ～ 4500N |
| Allowable axial load (output) ＊5 | 400 ～ 2250N |
| Mounting direction | There is a specification. |
| Output shaft form | Solid shaft, Dual shaft, hollow shaft |
| ＊1 | Please contact us when the cycles exceed 1000 times per hour. |
| ＊2 | Max.1000 times during the service life of the gearbox |
| ＊3 | At the output, at 2% load or max. 10Nm |
| ＊4 | When acting on the center of shaft at output speed 400 min-1 |
| ＊5 | When acting on the axis of shaft at output speed 400 min-1 |
