PT ALVA PRIMA SEW GEAR MOTOR
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.
Your advantages
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.
Available versions
Single-stage or multi-stage Foot-mounted or flange-mounted Foot-mounted and flange-mounted Flange-mounted with extended bearing hub
Helical Gearmotor R Series RX series (single-stage) For high output speeds, the exclusively single-stage gear units RX57 to RX107 offer compact solutions for your system design.
Technical data Gear unit reduction ratio [i] 1.30 - 8.65 Output torque [Nm] ([in-lb]) 69 - 830 (610 - 7340) Motor power range [kW] ([Hp]) 0.12 - 45 (0.16 to 60)
Helical Gearmotor R Series 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