Product Description

Bosch Rexroth offers a wide variety of economical frameless motors, brake resistors, and frequency converters to their clients. The company products are generally used in various manufacturing industries.

The 1MS160H-4A-A1/S010 model is designed to take electrical power through a 281 V power source. The model is manufactured to produce 64 Nm of rated torque in the rotor while consuming the continuous current of 58 A. The 1MS stator is designated to deliver the rated power of 20 kW at the operating speed of 3000 rpm. The model comes with an aluminum cooling jacket in which a coolant is used to dissipate the heat of the system. Most of the heat is reduced through the stator and the stator is placed inside the main spindle. The 1MS stator when operated inconjunction with a 1MR rotor developed a cost-efficient 1MB synchronous kit spindle motor (frameless). The maximum operating speed of the 1MS stator is 12000 rpm and it has a winding inductance of 1.79 mH. At 20 degree Celsius, the constant torque generated by the stator is 1.23 Nm/A. The 1MS stator has a net weight of 21 kg, excluding the weight of accessories. The number of pole pairs in the 1MS stator is 2.

The model 1MS160H-4A-A1/S010 is highly recommended by our clients and is mainly used as a direct drive. The stator should be commissioned according to the conditions mentioned in the 1MB user manual. Proper cooling is required in order to overcome the heat effect generated during continuous operations. To allow connection with a third-party controller, NTC and PTC resistors are placed in the stator winding. The motor feedback is also placed in this model. The 1MS stator (1MS160H-4A-A1/S010) can be ordered from Wake Industrial. The company offers damage-free delivery along with a one-year warranty.