MSK100A-0450-NN-M1-AP0-NNNN
MSK IndraDyn S Synchronous Motors
The MSK100A-0450-NN-M1-AP0-NNNN is an IndraDyn S Synchronous Servomotor by Bosch Rexroth Indramat in the MSK IndraDyn S Synchronous Motors series. It offers 17.0 Nm continuous torque with 13.6 A current at standstill and 54.0 Nm peak torque at 54.0 A. The motor uses natural convection cooling, an optical multiturn absolute encoder with Hiperface interface and 128 signal periods resolution. Featuring a shaft with keyway and A-Side power connector, this standard design motor size 100 delivers reliable performance.
Technical Specifications
Cooling
Natural convection
Power Connector
A-Side
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Motor Length
A
Motor Size
100
Holding Brake
Without holding brake
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Shaft with keyway
Rated Speed Code
0450
Continuous Current at Standstill 100 K
13.6 A
Continuous Torque at Standstill 100 K
17.0 Nm
Maximum Current
54.0 A
Maximum Torque
54.0 Nm
Winding Inductivity
7,800 mH
Frequently Asked Questions
How do the 17.0 Nm standstill torque and 13.6 A standstill current of MSK100A-0450-NN-M1-AP0-NNNN influence axis sizing?
They define continuous holding capability without thermal overload for guiding gearbox ratio and load-inertia matching. It combined with 54 Nm peak/54 A, provides dynamic headroom for rapid indexing and disturbance rejection during transient moves.
What advantages does the optical multiturn absolute encoder (Hiperface, 128 signal periods) bring to the MSK100A-0450-NN-M1-AP0-NNNN?
It delivers absolute position over multiple revolutions for eliminating homing cycles after power loss. Its Hiperface interface simplifies wiring with drive-integrated parametrization and supports precise commutation for smooth torque at low speeds.
Why specify natural-convection cooling on this motor instead of forced-air or liquid options?
The natural convection reduces system complexity, noise and maintenance, ideal for moderate continuous loads or clean environments. It can be retrofitted with blowers or liquid cooling when thermal density must increase.
How does the keyed shaft and A-side power connector of MSK100A-0450-NN-M1-AP0-NNNN affect integration?
Its keyed shaft affords slip-free coupling and repeatable phasing to gearheads or belt pulleys. Its A-side connector eases routing in cabinets/machines where cable exit must avoid moving parts or thermal sources.
How does the listed winding inductivity (7,800 mH) influence current ripple and drive selection for MSK100A-0450-NN-M1-AP0-NNNN?
The higher inductivity attenuates PWM ripple and smooths current transitions for easing acoustic/thermal stress. Its drive must accommodate the motor’s electrical time constants to maintain bandwidth without instability or excessive dV/dt.
Common Misspellings
MSK100A0450NNM1AP0NNNN
MSK100A 0450 NN M1 AP0 NNNN
MSK-100A-0450-NN-M1-AP0-NNNN
Internal Product Review
The IndraDyn S Synchronous Servomotor MSK100A-0450-NN-M1-AP0-NNNN by Bosch Rexroth uses natural convection cooling and includes a multiturn absolute optical encoder with Hiperface interface. It delivers 17.0 Nm continuous torque at standstill and operates with a rated current of 13.6 A. This motor is ideal for automation in robotics, CNC machining, and packaging industries.
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Warranty
Repair
We offer a repair service for the MSK100A-0450-NN-M1-AP0-NNNN.
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