R911252879 (1MR160D-A040)

Name: R911252879 (1MR160D-A040)
Brand: Indramat Motors
SKU: 1MR160D-A040
Price: 797.00 USD

1MB High-Speed Asynchronous Motors

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The R911252879 (1MR160D-A040) is an industrial rotor designed by Bosch Rexroth for use with factory automation equipment. It has an IP00 protection rating and must be shielded from liquids. The rotor, which has an inside diameter of 40 mm and is suited for use in D length, size 160 stators, supports both 4A and 4B winding configurations. In a 4B winding, it provides 32 Nm of rated torque and a winding inductance of 7.23 mH. Operating at up to 12000 rpm in a 4A winding configuration, it can deliver a power output of 10 kW at a rated current of 48 A. The rotor weighs 7.3 kg, has a maximum coolant input pressure of 3 bar, produces a loss power of 1.8 kW, and is specified to function optimally within 0 to +40 °C ambient temperature and up to 1000 meters altitude. This component is intended for integration into the main spindle motor, contributing to heat dissipation within the system.