R911405383 (MSK101C-0450-FN-M1-BG2-NNNN)
MSK IndraDyn S Synchronous Motors
Technical Specifications
Holding Brake
70Nm
Operating Conditions
Derated Performance when exceeded ideal conditions
Encoder Type
Multiturn Absolute Optical Encoder
Storage and Transportation Alignment
Horizontal
Safety Precautions
Isolate from power supply, protect against restart
Installation Requirements
Trained or specialist personnel
Mounting
Bolted connections for flange mounting
Holding Brake Safety Assurance
No
Tightening Torques
Yes
Risk Factor
Short Circuit due to liquid coolant
Connector Type
Threaded connectors
Power Connections Direction
B side
Power Connection Socket Type
M58 fixed flange socket
Installation Elevation Limit
3000m over sea level
Climatic Category
3K4
Vibration
Sinewave oscillations when stationary
Worldwide Delivery
Yes
Frequently Asked Questions
What advantages does the Hiperface optical, multiturn absolute encoder bring to MSK101C-0450-FN-M1-BG2-NNNN in closed-loop motion?
Its sine/cosine plus RS-485 absolute channel provides fine interpolation (128 periods) and absolute multi-revolution tracking for simplifying homing and improving low-speed smoothness. It enhances position fidelity under dynamic load changes and supports precise synchronization.
How is the 70 Nm electrically released holding brake of MSK101C-0450-FN-M1-BG2-NNNN typically used?
It secures vertical axes or suspended loads during power-off for enabling safe static holding and controlled restart. Its electrical release integrates with drive interlocks to prevent unintended motion during maintenance or emergency stops.
What continuous and peak capability should designers assume at 100 K for MSK101C-0450-FN-M1-BG2-NNNN, and how does that map to motion profiles?
Its 36.5 Nm at 28.6 A continuous and up to 110 Nm at 113 A for short bursts. It is used to shape acceleration, dwell and braking intervals while staying within thermal and RMS current limits.
Why is a plain shaft advantageous for MSK101C-0450-FN-M1-BG2-NNNN in precision couplings?
It supports backlash-free clamping or shrink-fit couplers for minimizing runout and torsional compliance. It helps preserve encoder-referenced accuracy when reversing under cyclic loads or executing contouring profiles.
How does the B-side power connector on MSK101C-0450-FN-M1-BG2-NNNN influence cabinet and cable routing?
It allows motor leads to exit away from load-side tooling for reducing bending stress and EMI coupling into feedback lines. It eases hygienic or confined layouts by separating power and encoder harness paths.
Common Misspellings
MSK101C0450FNM1BG2NNNN
MSK101C 0450 FN M1 BG2 NNNN
MSK-101C-0450-FN-M1-BG2-NNNN
Internal Product Review
The MSK101C-0450-FN-M1-BG2-NNNN motor from Bosch is presented in an IP65 protective housing. It uses liquid cooling and its frame size is 101 C-length. This unit offers flexible cabling through its B-side power connectivity and it includes an optical multiturn encoder for feedback. At 100 K it delivers 36.5 Nm by using 28.6 A current and its peak values are 110 Nm/113 A. It is equipped with a brake torque of 70 Nm to support installation in metal forming and robotics.
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Warranty
Repair
We offer a repair service for the MSK101C-0450-FN-M1-BG2-NNNN.
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