The MSM031B-R300-NN-M0-CH1 is a synchronous motor manufactured by Bosch Rexroth Indramat, part of the MSM IndraDyn S Synchronous Motors. It features a plain shaft, cable tail electrical connection and natural convection cooling. A Multiturn Absolute encoder ensures precise positioning. An electrical release brake with holding brake torque of 1.27Nm provides a continuous torque at standstill of 0.64 Nm. Classified as Motor Size 031 with Motor Length B and winding code R300, it omits a shaft seal for simplified maintenance.
Electrical Connection
Cable tail
Cooling Mode
Natural convection
Encoder Type
Multiturn Absolute
Brake Type
Electrical Release
Holding Brake
Yes
Holding Brake Torque
1.27Nm
Continuous Torque at Standstill
0.64 Nm
Motor Length
B
Motor Size
031
Product Type
Synchronous Motor
Shaft Seal
No
Shaft Type
Plain Shaft
Winding Code
R300