R911335123 (MSK101D-0300-NN-S1-BP2-NNNN)
MSK IndraDyn S Synchronous Motors
Technical Specifications
RPM
12000
Current Consumption (max)
60 Milliamps
Supply Voltage Range
7 to 12 Volts
Encoder Type
Singleturn Absolute
Encoder Accuracy
±120 Angular Seconds
Brake Type
Electrical Release
Brake Release Voltage
24 Volts DC
Brake Current Draw
1.29 Amps
Brake Connection Time (Max)
53 Milliseconds
Brake Disconnection Time (Max)
97 Milliseconds
Cooling Method
Natural Convection
Operating Temperature
0 to 40 degrees Celsius
Operating Altitude
0 to 1000 meters
Torque at 60K (Continuous)
50 Nm
Current at 60K (Continuous)
30.6 Amps
Torque at 100K (Continuous)
57 Nm
Current at 100K (Continuous)
34.9 Amps
Torque at surface (Continuous)
75 Nm
Current at surface (Continuous)
45.9 Amps
Power Cable Location
Side B of Motor
Shaft Style
Keyway DIN 6885-1 with Sealing Ring
Housing Design
Standard
Total Weight
43.8 Kilograms
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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Warranty
Repair
We offer a repair service for the MSK101D-0300-NN-S1-BP2-NNNN.
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