Product Description:

The MSK061C-0300-NN-M1-BG1-NNNN belongs to the MSK IndraDyn S Synchronous Motors series produced by Bosch Rexroth Indramat. It is an IndraDyn S synchronous servomotor intended for precision positioning and speed control tasks in industrial automation lines, where closed-loop feedback and compact sizing are required for coordinated multi-axis motion. Its synchronous design supports accurate speed regulation and repeatable axis response in packaging, handling, and general factory equipment. The compact housing also helps the motor fit into machines where installation space is limited around the drive axis.

The housing carries a protection rating of IP65, so the internal windings are protected against dust and low-pressure water jets. Heat is removed through natural convection, eliminating external fans and keeping the motor layout simple. A Hiperface interface links the motor encoder to the drive, and the feedback system provides 128 signal periods per mechanical revolution for position tracking. The motor uses a plain shaft for clamp-style couplings and other friction-lock connections. Size 061 with length code C gives the motor its frame envelope, winding code 0300 sets the electrical characteristics expected by the matching drive, and the B-side power connector directs the cable outlet toward the machine interior.

An electrically released brake provides 10 Nm of holding torque to secure loads when power is removed. The permitted ambient operating range is 0 to 40 °C, which suits typical enclosed machine environments. The encoder is multi-turn absolute, so stored position information is retained across power cycles and startup can proceed without a reference move in many axis layouts. Insulation class 155 supports the motor's thermal loading during continuous operation and helps protect the winding system from premature heat-related wear.