The 1MR240H-A087 from Bosch Rexroth Indramat has a motor size of 240 and a motor length of H. Part of the 1MB High-Speed Asynchronous Motors, this spindle motor features an inside rotor diameter of 87 mm and requires coolant for heat removal while reaching speeds up to 4000 rpm.
It delivers a rated torque of 169 Nm at 56 A and weighs 37 kg for robust performance. The coolant inlet pressure is rated at 3 bar.
Inside Diameter of Rotor
87 mm
Motor Length
H
Motor Size
240