SEW-EURODRIVE -
In six single-stage and fourteen two- and three-stage sizes, the helical gearmotors by SEW-EURODRIVE ensure an optimum ratio between power and space requirements.
Advantages of Helical Gear Units / Helical Gearmotors - RM Series:
- High power 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 gear ratios with incomparably finely tuned gradings.
This exceptional diversity sets new standards in this field of drive engineering.
Available Designs of Helical Gear Units / Helical Gearmotors - RM Series:
- Single-stage or multi-stage
- Foot- or flange-mounted
- Foot- and flange-mounted
- Flange-mounted with extended bearing housing
RM Series
RM gearmotors with extended output bearing hub are a special type of helical gear unit.
Helical Gear Units / Helical Gearmotors - RM Series are specifically designed for agitating applications and can be used in applications subject to high overhung and axial loads as well as flexural torque. The data below applies for standard helical gearmotors.
Technical Data of Helical Gear Units / Helical Gearmotors - RM Series:
- Gear unit reduction ratio - [i] - 4.29 ... 289.74
- Multi-stage gear unit reduction ratio - [i] - 134 ... 27001
- Output torque - [Nm] - 270 ... 18000
- Motor power range - [kW] - 0.12 ... 45
