Helical Gearmotor R Series
More efficiency in every situation.
In six single-stage and fourteen two-stage and three-stage sizes, the helical gearmotors by SEW-EURODRIVE ensure an optimum ratio between power and space requirements.
- High torque density
- Long service life
- R37 … R167 Reduced backlash option
- RM series, specially designed for agitating applications
The tried and tested modular concept and our strict quality criteria allow SEW-EURODRIVE to provide a diverse range of torques and reduction ratios with incomparably finely tuned gradings. With this exceptional diversity, SEW-EURODRIVE sets new standards in the field of drive engineering.
- Single-stage or multi-stage
- Foot-mounted or flange-mounted
- Foot-mounted and flange-mounted
- Flange-mounted with extended bearing hub
Helical gear unit versions
|Gear unit reduction ratio||[i]||4.29 to 289.74|
|Multi-stage gear unit reduction ratio||[i]||134 to 27001|
|Output torque||[Nm] ([in-lb])||270 to 18000 (2380 to 159300)|
|Motor power range||[kW] ([hp])||0.12 to 160 (0.16 to 215)|
|R..F||Foot-mounted and flange-mounted||R07F||R17F||R27F||R37F||R47F||R57F||R67F|
|RM..||Flange-mounted with extended bearing hub||RM07||RM17||RM27||RM37||RM47||RM57||RM67|
|R..F||Foot-mounted and flange-mounted||R77F||R87F||R97F||R107F||R137F||R147F||R167F|
|RM..||Flange-mounted with extended bearing hub||RM77||RM87||RM97||RM107||RM137||RM147||RM167|