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R911320943 (MSK100B-0300-NN-M1-AP1-NNNN)

MSK IndraDyn S Synchronous Motors

  In Stock, Ships 2-3 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Bosch Rexroth MSK Series synchronous motor, MPN R911320943 (MSK100B-0300-NN-M1-AP1-NNNN), is designed for precision rotary main and servo drive applications requiring high torque density and dynamic response. It features a multiturn absolute optical encoder with Hiperface interface, system accuracy of ±80 angular seconds, and 128 signal periods resolution. The motor uses natural convection for cooling, is equipped with a 32 Nm electrically-released holding brake, and includes a stator temperature sensor. Technical details include four pole pairs, a continuous standstill current of 20.5 A, continuous standstill torque of 33.0 Nm, maximum current of 78.3 A, maximum torque of 102.0 Nm, winding inductivity of 5,500 mH, a shaft with keyway, radial shaft sealing rings, maximum speed of 4,500 rpm, and IP65 protection.

Technical Specifications

Type
Synchronous Motor

Encoder Type
Optical Multiturn Absolute Encoder

Interface
Hiperface

System Accuracy
±80 angular seconds

Position Recording
4096 mechanical rotations

Temperature Monitoring System
Built-in Stator Temperature Sensor

Holding Brake
Electrical Release

Holding Torque
32Nm

Cooling Method
Natural Convection and Heat Conduction

Shaft Type
With Keyway and Radial Shaft Sealing Ring

Pole Pairs
4

Maximum Speed
4500 rpm

Protection Rating
IP 65 according to DIN EN 60529

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the MSK100B-0300-NN-M1-AP1-NNNN.
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