MSM031C-R300-NN-M0-CH0 by Bosch Rexroth Indramat belongs to the MSM IndraDyn S Synchronous Motors family, delivering precise motion control in a compact package. This Product Type features a robust Motor Size of 031 with a Motor Length designation C, optimized for applications demanding dependable performance. Its Electrical Connection via a cable tail simplifies installation in tight spaces, while the absence of a Holding Brake and Shaft Seal contributes to a streamlined mechanical footprint. Engineered for silent, maintenance-free operation, the motor leverages Cooling Mode through natural convection to manage thermal loads without auxiliary fans.
The motor achieves a Continuous Torque at Standstill of 1.30 Nm, making it ideal for low-speed holding and positioning tasks. A built-in Encoder Type Multiturn Absolute encoder provides high-resolution feedback without requiring homing routines after power cycles. The Winding Code R300 ensures thermal stability under extended duty cycles, and the Shaft Type plain shaft interface offers compatibility with a wide range of couplings and gearboxes. With no additional braking or sealing hardware, the design minimizes rotational inertia while maintaining structural integrity under dynamic loads.
Integration into automated systems is effortless thanks to its standard dimensions and cable-tail connectivity, allowing direct coupling to Bosch Rexroth drive units. The fanless convection cooling and absence of mechanical seals reduce points of failure, enhancing overall reliability in demanding industrial environments. Its compact size, combined with absolute encoder precision, ensures seamless deployment in assembly machines, packaging lines, and other high-precision automation applications.
Electrical Connection
Cable tail
Cooling Mode
Natural convection
Encoder Type
Multiturn Absolute
Holding Brake
No
Continuous Torque at Standstill
1.30 Nm
Motor Length
C
Motor Size
031
Product Type
Synchronous Motor
Shaft Seal
No
Shaft Type
Plain Shaft
Winding Code
R300