Choosing a Helical Gearbox Ratio for Variable-Speed Machines

Buyer takeawayA ratio has to serve the whole required output-speed range while the motor still produces safe torque and cooling.Examples describe motor and machine behavior generally; motor low-frequency limits require an actual manufacturer datasheet. A ratio has to...

R-Series Inline Helical Gearmotor: Foot or Flange Mounting?

Buyer takeawayA foot-mounted R gearmotor and an RF flange assembly may share the same powertrain idea but load their support structure differently.Evaluate foot- and flange-mounted inline helical gearmotors as complete machine interfaces; never treat variant letters...