R911312642 (MSK040B-0600-NN-M1-UP1-NSNN)

Name: R911312642 (MSK040B-0600-NN-M1-UP1-NSNN)
Brand: Indramat Motors
SKU: MSK040B-0600-NN-M1-UP1-NSNN
Price: 596.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

Front Left

In Stock, Ships Today

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone

Part Number

+Add a message

Message

Request a Replacement

Request a Repair

Quote Both

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911312642 (MSK040B-0600-NN-M1-UP1-NSNN) is a synchronous servo motor from the Bosch Rexroth MSK series designed for precise industrial automation tasks. It features a multiturn absolute optical encoder (Hiperface interface, 128 signal periods), natural convection cooling, and an electrically released holding brake with 4 Nm torque. The motor provides a continuous torque at standstill of 1.9 Nm (100 K), a maximum torque of 5.1 Nm, and operates from a 400–480 V AC supply. Technical attributes include a winding resistance of 8.40 Ω at 20°C, winding inductivity of 35,400 mH, 4 pole pairs, a thermal time constant of 13.0 s, and a maximum speed of 750 rpm. The encoder connector is rotatable by 240°, and the shaft features a keyway. The unit is rated IP65 and operates between 0°C and +40°C, producing less than 75 dB noise during operation. Manufacturing tolerance is specified at +5%.

Technical Specifications

Product Type
Synchronous Servo Motor

Holding Brake
24VDC

Holding Torque
4 Nm

Rated Input Power
AC 400 to 480 V

Shaft Type
Plain Shaft with Sealing Ring

Continuous Torque at 60K
1.7 Nm

Continuous Current
2.0 A

Maximum Torque
5.1 Nm

Maximum Current
8.0 A

Winding Resistance
8.40 Ohms at 20°C

Pole Pairs
4

Thermal Time Constant
13.0 sec

Max Speed
750 rpm

Sound Level
Below 75 dB

Operation Temperature
0 - +40°C

Housing Protection
IP65 according to IEC 60529

Insulation Class
155 according to DIN EN 60034-1

Manufacturing Tolerance
+5%

Frequently Asked Questions

How does the Bosch Rexroth Indramat MSK040B-0600-NN-M1-UP1-NSNN manage torque delivery during peak load transitions?

Its 35,400 mH inductivity stabilizes current flow, enabling smooth torque rise up to 5.1 Nm without inducing vibration or electrical spikes.

What role does the 4 Nm electrically released brake play in vertical or load-holding applications?

It provides secure shaft locking when power is cut, maintaining position integrity in lifting or suspended-load systems.

Under which operating conditions does its 128-signal multiturn optical encoder achieve maximum accuracy?

In environments with low EMI and stable thermal gradients, the encoder ensures sub-micron feedback precision through the Hiperface interface.

Why is the MSK040B-0600-NN-M1-UP1-NSNN ideal for integration into explosion-protected or compact automation setups?

Its natural convection cooling and rotatable 240° connector reduce external cabling needs, supporting safe installation in confined, dust-tight enclosures.

In what way does the motor’s 2.2 A continuous current rating contribute to control loop responsiveness?

It allows rapid current modulation for fine position correction, improving servo stability in synchronized multi-axis drives.

Common Misspellings

MSK040B0600NNM1UP1NSNN

MSK040B 0600 NN M1 UP1 NSNN

MSK-040B-0600-NN-M1-UP1-NSNN

MSK40B-0600-NN-M1-UP1-NSNN

Internal Product Review

Designed for high-precision control, the MSK040B-0600-NN-M1-UP1-NSNN servomotor from Bosch Rexroth Indramat is ideal for demanding industrial applications. Equipped with an optical multiturn absolute encoder and Hiperface interface, it delivers accurate position feedback with 128 signal periods. With a 4 Nm holding brake and 5.1 Nm peak torque, this motor is perfect for robotics and automated systems, offering reliable performance even under high loads.