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MSK040B-0600-NN-M2-UG1-NNNN Bosch Rexroth Indramat

MPN: R911326575

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The Bosch Rexroth Indramat MSK040B-0600-NN-M2-UG1-NNNN is an IndraDyn S Synchronous Servomotor from the MSK IndraDyn S Synchronous Motors series. This standard design motor has a plain shaft, IP65 protection rating, and natural convection cooling. It features a rotatable 240-degree encoder connector with EnDat2.1 interface and an optical multiturn absolute encoder with 2048 signal periods resolution. The electrically released holding brake provides 4 Nm of torque, and it is designed for use in ambient temperatures from

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Product Description:

The MSK040B-0600-NN-M2-UG1-NNNN is a compact servo motor assembled by Bosch Rexroth Indramat within the MSK IndraDyn S Synchronous Motors series. Intended for precision position and speed control in industrial automation lines, this model couples a permanent-magnet rotor with an integrated feedback package so it can drive packaging axes, pick-and-place units, or small transfer stations with tight cycle requirements. Its plain output shaft simplifies coupling to gear stages or belt drives, and the built-in electrically released holding brake allows secure load retention when power is removed. Its compact frame also suits axes where installation space is limited and quick reversing motion is required.

Heat from the windings is removed through natural convection, eliminating the need for forced-air ducts and allowing installation in densely packed cabinets. When the brake is engaged, it resists motion with 4 Nm of torque, which is suitable for holding moderate inertial loads at standstill. Position data and diagnostic words travel over the EnDat2.1 serial interface, and the optical scale supplies 2048 signal periods, which the drive interpolates for high-resolution control loops. The housing is sealed to IP65, so dust and low-pressure water jets do not compromise the stator or connector housing.

The feedback module is a multiturn absolute encoder that maintains revolution count during power interruptions. Its connector can be turned 240° to align cables with nearby machine contours. Continuous operation is specified between 0–40 °C, consistent with the insulation system rated for class 155 and the natural cooling method. Internally, the stator carries winding code 0600, which corresponds to resistance and inductance values chosen for compatible drives that supply matched current without saturation.

Cooling
Natural convection
Design
Standard
Encoder Connector
Rotatable, 240°
Encoder Interface
EnDat2.1
Encoder Resolution
2048 signal periods
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
4 Nm
Motor Length
B
Motor Size
040
Operating Ambient Temperature Range
0-40°C
Product Type
IndraDyn S Synchronous Servomotor
Protection Rating
IP65
Shaft Type
Plain shaft
Thermal/Insulation Class
155
Winding Code
0600
  • MSK040B0600NNM2UG1NNNN
  • MSK040B 0600 NN M2 UG1 NNNN
  • MSK-040B-0600-NN-M2-UG1-NNNN
  • MSK40B-0600-NN-M2-UG1-NNNN

Frequently Asked Questions about MSK040B-0600-NN-M2-UG1-NNNN:

Q: What is the cooling method used in the MSK040B-0600-NN-M2-UG1-NNNN motor?

A: This model is cooled using natural convection, operating without the need for external fans.

Q: What kind of encoder is integrated into the MSK040B-0600-NN-M2-UG1-NNNN?

A: The MSK040B-0600-NN-M2-UG1-NNNN motor is equipped with a multiturn absolute encoder using optical technology.

Q: Does the MSK040B-0600-NN-M2-UG1-NNNN motor have a holding brake and what is its torque?

A: This motor includes an electrically-released holding brake with a torque of 4 Nm.

Q: What is the protection rating of the MSK040B-0600-NN-M2-UG1-NNNN motor?

A: The MSK040B-0600-NN-M2-UG1-NNNN features an IP65 protection rating, offering strong resistance against dust and water jets.

Q: What shaft type does the MSK040B-0600-NN-M2-UG1-NNNN motor include?

A: A plain shaft configuration is provided with the MSK040B-0600-NN-M2-UG1-NNNN motor.


Internal Product Review

  • ‘‘The MSK040B-0600-NN-M2-UG1-NNNN is an IndraDyn S synchronous servomotor with natural convection cooling and an electrically released holding brake. An optical multiturn absolute encoder with EnDat2.1 feedback supports accurate motion control and consistent commissioning results. IP65 protection stands out as a strong specification for reliable machine-side service.’’

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