Rexroth R911306383 MSK040C-0600-NN-S1-UP0-NNN Servo Motor

Product Type: Synchronous Servo Motor
Model: MSK040C-0600-NN-S1-UP0-NNNN
Material No.: R911306383
Series: IndraDyn S MSK
Manufacturer: Bosch Rexroth / Indramat

The Rexroth MSK040C-0600-NN-S1-UP0-NNNN is a compact permanent-magnet synchronous servo motor from the IndraDyn S MSK series. It features natural-convection cooling, IP65 protection, a Hiperface optical singleturn encoder and a 240° rotatable encoder connector. The standard configuration has no holding brake.

Technical Specifications

Parameter	Specification
Model	MSK040C-0600-NN-S1-UP0-NNNN
Material No.	R911306383
Motor Type	Synchronous Servo Motor
Series	IndraDyn S MSK
Motor Size	040
Motor Length	C
Maximum Torque	8.1 Nm
Continuous Torque at Standstill	2.7 Nm (60 K) / 3.1 Nm (100 K)
Maximum Current	12.4 A
Maximum Speed	7,500 rpm
Encoder	Hiperface Optical
Encoder Type	Singleturn
Encoder Resolution	128 signal periods
Cooling	Natural convection
Holding Brake	No
Shaft	Keyed shaft
Encoder Connector	Rotatable, 240°
Protection Rating	IP65
Insulation Class	F
Operating Temperature	0 to +40°C
Sound Pressure	<75 dB(A)

The core motor data are consistent with the Rexroth IndraDyn S technical documentation, including 8.1 Nm maximum torque, 12.4 A maximum current, 7,500 rpm maximum speed and IP65 protection.

Advantages & Features

High Dynamic Performance — Designed for fast and precise servo positioning.
Compact Design — High torque density in a small motor housing.
High-Speed Operation — Maximum speed up to 7,500 rpm.
Hiperface Feedback — Optical singleturn encoder with 128 signal periods.
Natural Convection Cooling — No external cooling fan required under specified conditions.
IP65 Protection — Suitable for demanding industrial environments.
Rotatable Connector — 240° adjustable encoder connector simplifies cable routing.
Keyed Shaft — Provides reliable mechanical power transmission.
Wide Application Compatibility — Suitable for single-axis and multi-axis motion systems.