MSK101D-0300-NN-S1-BP2-NNNN
MSK IndraDyn S Synchronous Motors
The MSK101D-0300-NN-S1-BP2-NNNN from Bosch Rexroth Indramat offers a maximum torque of 160 Nm and a winding inductance of 3 200 mH. As part of the MSK IndraDyn S Synchronous Motors, it features an optical singleturn encoder with Hiperface interface and 128 signal periods resolution.
It employs natural convection cooling, includes an electrically released holding brake with 70 Nm torque and a standard housing design weighing 43.8 kg. The shaft features a keyway per DIN 6885-1 and connects power via a B-Side connector.
Technical Specifications
Cooling
Natural convection
Power Connector
B-Side
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Encoder Technology
Optical
Encoder Turn Type
Singleturn
Motor Length
D
Motor Size
101
Constraint
Requires Cooling FN
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
70 Nm
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Shaft with keyway
Winding Code
0300
Continuous Current at Standstill 100 K
34.9 A
Continuous Torque at Standstill 100 K
57.0 Nm
Maximum Current
137.7 A
Maximum Torque
160.0 Nm
Winding Inductivity
3,200 mH
Frequently Asked Questions
How does natural convection cooling limit continuous torque of MSK101D-0300-NN-S1-BP2-NNNN servomotor?
Natural convection in MSK101D-0300-NN-S1-BP2-NNNN servomotor relies on passive heat dissipation to ambient. Under extended high load, it may require forced cooling to maintain thermal limits.
How does the continual current at standstill relate to torque?
The standstill continuous current defines how long the motor can hold 57 Nm torque thermally. Exceeding it risks overheating the windings.
How does the B-Side power connector orientation affect installation?
The “B-Side” connector ensures consistent cable routing and reduces bending stress. It helps maintain IP-rating sealing and serviceability.
How is MSK101D-0300-NN-S1-BP2-NNNN servomotor used in robotics applications?
In robotic joints, MSK101D-0300-NN-S1-BP2-NNNN servomotor supplies high torque and precise feedback to handle dynamic loads. Its compact form factor aids multi-axis integration.
What is the benefit of the electrically released 70 Nm holding brake?
The brake locks the shaft when de-energized, securing position during power loss. In MSK101D-0300-NN it supports static loads without drift.
Common Misspellings
MSK101D0300NNS1BP2NNNN
MSK101D 0300 NN S1 BP2 NNNN
MSK-101D-0300-NN-S1-BP2-NNNN
Internal Product Review
The MSK101D-0300-NN-S1-BP2-NNNN from Bosch Rexroth is an IndraDyn S synchronous servomotor featuring natural convection cooling and a 70 Nm electrically released holding brake. It provides 57.0 Nm continuous and 160 Nm maximum torque with an optical Hiperface encoder offering 128 signal periods. This motor is ideal for precision control in robotics, CNC machining, and packaging automation systems.
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Repair
We offer a repair service for the MSK101D-0300-NN-S1-BP2-NNNN.
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