The Bosch Rexroth Indramat MSK061B-0300-NN-M1-UP0-NNNN from the MSK IndraDyn S Synchronous Motors series is a IndraDyn S Synchronous Servomotor designed for precision motion control in automated production systems. This compact module features a motor size 061 frame with a motor length B profile and a winding code 0300, all housed in a rugged, standard design enclosure. The drive shaft incorporates a shaft with keyway per DIN standards and the unit operates without holding brake, ensuring reliable mechanical coupling and simplified maintenance. Passive, natural convection cooling eliminates the need for auxiliary fans, enhancing system reliability and reducing acoustic noise.
At a standstill and 100 K, the motor delivers a continuous torque at standstill 100 K of 3.9 Nm with a corresponding continuous current at standstill 100 K of 2.1 A, and under dynamic loads it peaks at a maximum torque of 14.0 Nm while drawing a maximum current of 8.6 A. A winding inductivity of 44,00 mH provides controlled current ramp rates, enabling precise torque modulation during acceleration and deceleration cycles. Position feedback relies on a multiturn absolute optical encoder utilizing the Hiperface encoder interface with 128 signal periods, ensuring accurate, jitter-free signal acquisition. The encoder connector is designed to be rotatable, 240°, allowing flexible cable orientation and streamlined installation in confined spaces.
The robust standard design and natural convection cooling support ambient operation over a wide temperature range without requiring additional thermal management. Coupling compact motor size 061 with high-resolution, multiturn absolute feedback makes the MSK061B series ideal for robotics, packaging, and precision machine tool applications requiring fast dynamic response. Overall, the MSK061B-0300-NN-M1-UP0-NNNN delivers a balanced combination of high torque density, dynamic responsiveness, and installation flexibility for demanding industrial automation tasks.
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Motor Length
B
Motor Size
061
Holding Brake
Without holding brake
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Shaft with keyway
Winding Code
0300
Continuous Current at Standstill 100 K
2.1 A
Continuous Torque at Standstill 100 K
3.9 Nm
Maximum Current
8.6 A
Maximum Torque
14.0 Nm
Winding Inductivity
44,00 mH