The 1MR375D-S125 from Bosch Rexroth Indramat features a motor length of D and a rotor design of With Step Interference Fit. Part of the 1MB High-Speed Asynchronous Motors, it has a frame size of 375 and is a maintenance-free frameless spindle motor. It delivers high power density, smooth operation, and uses coolant fluid with cooling rings for heat dissipation.
It serves as a direct drive in milling and turning operations and pairs with the Rexroth IndraDrive system. The rotor weighs 132 kg. It has a moment of inertia of 1.73 kgm^2.
Motor Length
D
Motor Size
375
Rotor Design
With Step Interference Fit