MSK100B-0200-NN-M2-BP0-RNNN
MSK IndraDyn S Synchronous Motors
The MSK100B-0200-NN-M2-BP0-RNNN from Bosch Rexroth Indramat features a motor size of 100 and natural convection cooling. Part of the MSK IndraDyn S Synchronous Motors, it uses optical encoder technology and an EnDat2.1 interface. This servomotor features increased concentricity design and delivers a continuous torque of 33.0 Nm at 100 K.
It supports a maximum torque of 102.0 Nm and a maximum current of 66.2 A. The encoder resolution is 2048 signal periods. Its winding inductivity is 7,600 mH.
Technical Specifications
Cooling
Natural convection
Power Connector
B-Side
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Encoder Interface
EnDat2.1
Encoder Resolution
2048 signal periods
Motor Length
B
Motor Size
100
Holding Brake
Without holding brake
Design
Increased concentricity
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Shaft with keyway
Rated Speed Code
0200
Continuous Current at Standstill 100 K
17.3 A
Continuous Torque at Standstill 100 K
33.0 Nm
Maximum Current
66.2 A
Maximum Torque
102.0 Nm
Winding Inductivity
7,600 mH
Frequently Asked Questions
What is the practical impact of natural-convection cooling for MSK100B-0200-NN-M2-BP0-RNNN in cabinet or open-frame mounting?
The heat rejection relies on surface area and airflow around the housing rather than fans for simplifying maintenance and minimizing acoustic emissions. Its thermal design should account for ambient temperature and duty cycle to maintain winding limits and continuous torque delivery.
Why is a B-side power connector and keyed output shaft advantageous during mechanical integration and service?
The B-side routing can simplify cable management in tight assemblies and enhance separation from encoder leads. Its keyed shaft ensures deterministic coupling to pulleys or gearboxes for supporting repeatable phasing and torque transfer without relying solely on friction.
What benefit does the “increased concentricity” mechanical design provide on the MSK100B-0200-NN-M2-BP0-RNNN?
Its improved rotor/coupling concentricity reduces runout and unbalance for lowering radial vibration forces transmitted to bearings and load. Its result is smoother motion, reduced following error at low speed and improved life of couplings and seals.
What shaft-load limits apply, and how are radial/axial forces validated for MSK100B-0200-NN-M2-BP0-RNNN?
Its radial-load chart and axial-force rating is important for selecting pulleys or belts. Its axial thrust is up to 500 N.
How does MSK series compatibility with IndraDrive and EnDat benefit commissioning across multi-axis systems?
The standardized parameter sets and drive libraries speed startup and diagnostics. Its shared toolchains enable identical tuning workflows, homogenous safety integration and synchronized motion across heterogeneous axis sizes.
Common Misspellings
MSK100B0200NNM2BP0RNNN
MSK100B 0200 NN M2 BP0 RNNN
MSK-100B-0200-NN-M2-BP0-RNNN
Internal Product Review
The IndraDyn S Synchronous Servomotor MSK100B-0200-NN-M2-BP0-RNNN from Bosch Rexroth offers 33.0 Nm continuous torque and 102.0 Nm maximum torque with natural convection cooling. It includes a multiturn absolute optical encoder using the EnDat2.1 interface and 2048 signal periods resolution. This motor is ideal for automation, robotics, printing, and packaging industries.
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