MSK101D-0450-NN-M1-BG0-NNNN
MSK IndraDyn S Synchronous Motors
The MSK101D-0450-NN-M1-BG0-NNNN from Bosch Rexroth Indramat features a motor size of 101 and a standard design. Part of the MSK IndraDyn S Synchronous Motors, it uses convection cooling and a B-Side connector. It employs optical encoder with Hiperface interface and 128 signal periods.
It delivers 57.0 Nm of continuous torque and draws 50.6 A at standstill. The design omits a holding brake for streamlined operation.
Its plain shaft and multiturn absolute encoder ensure precise positioning.
Technical Specifications
Cooling
Natural convection
Power Connector
B-Side
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Motor Length
D
Motor Size
101
Holding Brake
Without holding brake
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Plain shaft
Rated Speed Code
0450
Continuous Current at Standstill 100 K
50.6 A
Continuous Torque at Standstill 100 K
57.0 Nm
Maximum Current
187.7 A
Maximum Torque
160.0 Nm
Winding Inductivity
1,700 mH
Frequently Asked Questions
Which industries or applications typically deploy MSK101D-0450-NN-M1?
The MSK101D-0450-NN-M1 is used in robotics arms, packaging machines, CNC axes, and printing systems requiring precise torque control and position feedback. Its 160 Nm peak torque suits high-inertia load tasks.
What role does the 1,700 mH inductance play in the motor behavior?
The high inductance smooths current ripple and filters switching transients, improving low-noise operation. It also affects the current dynamics and torque response.
Why is a multiturn absolute encoder used instead of incremental type?
The multiturn absolute encoder in the MSK101D retains the exact rotor position after power loss, enabling seamless restart. This ensures precise alignment without homing routines.
How does natural convection cooling in MSK101D-0450-NN-M1 manage heat without fans?
The motor dissipates heat through its housing surfaces and surrounding airflow, eliminating moving cooling parts. This reduces maintenance and acoustic noise while relying on ambient convection paths.
How does the 128 signal periods resolution influence control accuracy?
The 128 signal periods allow fine interpolation and high angular resolution within one revolution. This enhances closed-loop position control and smooth transitions at low speeds.
Common Misspellings
MSK101D0450NNM1BG0NNNN
MSK101D 0450 NN M1 BG0 NNNN
MSK-101D-0450-NN-M1-BG0-NNNN
Internal Product Review
The Bosch Rexroth MSK101D-0450-NN-M1-BG0-NNNN IndraDyn S synchronous servomotor delivers 57 Nm continuous torque and 160 Nm maximum torque with 50.6 A continuous current. It features an optical multiturn Hiperface encoder with 128 signal periods and natural convection cooling. This motor is ideal for automation in packaging, robotics, machine tools, and printing industries.
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Warranty
Repair
We offer a repair service for the MSK101D-0450-NN-M1-BG0-NNNN.
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