SEW Eurodrive Helical Gear Motor R Series

SEW Eurodrive Helical Gearmotor R Series

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We provide all SEW Eurodrive Helical Gear Motors, MOVITRAC, Helical Bevel Gear Motors, Helical Worm Gear Motors, Parallel Shaft Helical Gearmotors, VARIGEAR and VARIMOT Variable Speed Gearmotors, TorqLoc as well as Screw Conveyor Drives.

SEW Eurodrive Helical Gearmotor R Series

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 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.
Available versions

Single-stage or multi-stage
Foot-mounted or flange-mounted
Foot-mounted and flange-mounted
Flange-mounted with extended bearing hub

SEW Eurodrive Helical Gearmotor R Series (two-stage and three-stage)

Our complete range of helical gearmotors provides the optimum size and power solution for every drive task. And for applications where weight is an issue, our multi-stage gear units provide something special: Thanks to their die-cast aluminum design, the models R07, R17 and R27 are three particularly efficient lightweights – ideal as satellite drives and for use in light machine constructions. Reduced backlash helical gear units are also available for particularly precise requirements.

Technical Data:

Gear unit reduction ratio – [i] – 3.21 to 289.74
Multi-stage gear unit reduction ratio – [i] –
90 to 27001
Output torque – [Nm] ([in-lb]) – 31 to 18000
(270 to 159300)
Motor power range – [kW] ([hp]) – 0.09 to 160
(0.12 to 215)

Purchase your SEW Eurodrive Helical Gear Motor R Series today!