R911322663 (MSK100B-0200-NN-M2-RG1-RNNN)
MSK IndraDyn S Synchronous Motors
Technical Specifications
Output Shaft
Plain
Installation
Only in industrial or commercial machinery
Temperature Sensor
Issues warning at 140°C motor housing temperature
Cooling Time
140 minutes
Inlet and Outlet
Present for flushing action
Thermal Class
155 in accordance with EN 60034-1
Unit Housing
Free of aggressive materials and coolants
Holding Brake
Does not assure personnel safety
Protection Rating
IP 65 on the flange side
Encoder
Multiturn absolute EnDat 2.1
Shaft Sealing Ring Material
Resistant to chemicals and oils
Maximum Permissible Radial Force
80N
Shaft
Backlash-free and force-fit shaft hub connection
Temperature Change Rate
0.5°C/min
Permissible Liquid Accumulation
No accumulation around the drive shaft
Frequently Asked Questions
Why is the “increased concentricity” rotor design valuable for spindle coupling and surface finish with the MSK100B size?
Its improved rotor concentricity lowers mechanical runout and eccentric forces for reducing vibration and bearing loads. Its result is smoother torque ripple interaction at the coupling and better surface quality in CNC or precision assembly processes.
How does natural-convection cooling on MSK100B-0200-NN-M2-RG1-RNNN affect enclosure layout and duty planning?
It simplifies maintenance and reduces acoustic emissions but mandates airflow clearance around the frame. Its thermal modeling should consider ambient temperature and duty cycles to keep winding temperature rise within specified overtemperature categories.
What wiring conveniences come from the right-side power connector and EnDat feedback on this MSK100B variant?
The right-side power exit eases cable routing and bend-radius management in tight cabinets or gantries. Its EnDat 2.1 consolidates encoder interfacing and diagnostics for simplifying commissioning and ongoing health checks.
How does the electrically-released 32 Nm holding brake in MSK100B-0200-NN-M2-RG1-RNNN support safety and controlled stops?
The spring-applied brake clamps the shaft to maintain load position for aiding safe state. It releases electrically to allow the servo loop to manage dynamic braking and precise holding at standstill.
Which drive platforms and control topologies typically pair with the MSK100B series in multi-axis cells?
The motor integrates with Rexroth IndraDrive systems and other servo controllers supporting the specified feedback and power class. It provides speed-torque curves and shaft-load limits to size axes within multi-motor gantries.
Common Misspellings
MSK100B0200NNM2RG1RNNN
MSK100B 0200 NN M2 RG1 RNNN
MSK-100B-0200-NN-M2-RG1-RNNN
Internal Product Review
The Bosch Rexroth Indramat MSK100B-0200-NN-M2-RG1-RNNN servo motor provides 33.0 Nm continuous torque and uses natural convection cooling for efficient thermal management. It features a plain shaft, integrated holding brake, and high-resolution EnDat2.1 multiturn encoder with 2048 signal periods. This motor is used in CNC machinery, pick-and-place systems, and robotics across packaging and automation industries.
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Repair
We offer a repair service for the MSK100B-0200-NN-M2-RG1-RNNN.
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