The MSK071D-0300-NN-M2-UP2-RSNN, Bosch Rexroth Indramat, MSK IndraDyn S Synchronous Motors. This high-performance synchronous servomotor from the MSK Series delivers precision motion in compact packages and explosion-protection designs. Engineered for demanding automation tasks, the unit features increased concentricity and an electrically released holding brake for dependable load locking. Its shaft with keyway simplifies mechanical coupling and secures torque transfer under dynamic conditions.
Featuring Natural convection cooling, the MSK071D minimizes maintenance by eliminating fans while maintaining thermal stability. A rotatable, 240° Encoder Connector supports the Optical Multiturn Absolute encoder with an EnDat2.1 interface and 2048 signal periods resolution for ultra-precise feedback. The built-in holding brake provides 30 Nm of retaining torque, and the motor sustains 20.0 Nm of continuous torque at standstill (100 K) on 10.7 A current. Peak performance reaches 66.0 Nm of maximum torque with a 40.5 A current limit, while a winding inductivity of 10,700 mH optimizes dynamic response.
Integration with Rexroth IndraDrive controllers is seamless, streamlining commissioning and diagnostics via digital bus connections. The rugged design and natural-convection cooling ensure high reliability in harsh industrial environments. Ideal for robotics, packaging, and explosion-hazard areas, the MSK071D-0300-NN-M2-UP2-RSNN maximizes uptime and precision in critical motion applications.
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Encoder Interface
EnDat2.1
Encoder Resolution
2048 signal periods
Motor Length
D
Motor Size
071
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
30 Nm
Constraint
Requires Cooling FN
Design
Increased concentricity and Explosion Protection
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Shaft with keyway
Rated Speed Code
0300
Continuous Current at Standstill 100 K
10.7 A
Continuous Torque at Standstill 100 K
20.0 Nm
Maximum Current
40.5 A
Maximum Torque
66.0 Nm
Winding Inductivity
10,700 mH