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R911327987 (MSK101E-0200-FN-M1-BG0-NNNN)

MSK IndraDyn S Synchronous Motors

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Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911327987 (MSK101E-0200-FN-M1-BG0-NNNN) is a Bosch Rexroth synchronous servomotor designed for industrial automation tasks. It features liquid cooling, a plain shaft, and a B-side power connector. The motor delivers a continuous torque of 80.5 Nm at standstill (100 K) with continuous current of 39.0 A, and reaches a maximum torque of 231 Nm at a maximum current of 144.5 A. Winding inductivity is specified at 3.0 mH with resistance of 0.18 ohms. The multiturn absolute encoder uses optical Hiperface technology with 128 signal periods. The unit operates up to 3500 RPM and weighs 53.5 kg. It maintains an IP65 protection rating, a thermal time constant of 100 minutes, and can function at ambient temperatures up to +40°C. The design is classified as standard without holding brake, with a motor size of 101 and length E.

Technical Specifications

Rotations per minute
3500

Rotor activity monitoring system
Multi-turn Hiperface Optical Encoder

Resistance
0.18 ohms

Inductance
3.300 mH

Sound pressure
75 decibels

Shaft
Plain

Seal
Sealing ring

Continuous torque (liquid cooling)
133 Nm

Continuous current at standstill (liquid cooling)
63.8 A

Maximum working temperature
+40 degrees Celsius

Thermal time constant
100 minutes

Heat dissipation
Liquid cooling

Maximum amperage
144.5 A

Maximum torque
231 Nm

Continuous torque at 100 K
80.5 Nm

Continuous current at 100 K
39 A

Water resistance rating
IP65

Power connection location
B side of housing

Weight
53.5 kg

Primary coating thickness
40 microns

Insulation value
155

Continuous torque at 60 K
70 Nm

Continuous current at 60 K
32.1 A

What advantages does liquid cooling provide for this IndraDyn S servomotor?

The liquid cooling system allows efficient heat dissipation for stable torque delivery during long duty cycles. The improved temperature control enhances motor lifespan and operational consistency.

How does the B-Side power connector impact installation in industrial setups?

The B-Side connector enables flexible mounting in tight panels where cable routing space is limited. The design simplifies wiring layouts and reduces electromagnetic interference in compact assemblies.

What is the function of the optical multiturn absolute encoder in this motor?

The encoder continuously tracks shaft position across multiple rotations without reset after power loss. The accurate feedback supports precise motion control in automation and robotics.

How does the Hiperface interface improve communication with motion controllers?

The Hiperface protocol ensures synchronized data exchange between the motor and drive system. The high-speed feedback enhances dynamic response and positioning accuracy.

Why is the plain shaft design beneficial for mechanical integration?

The plain shaft provides smooth coupling with external loads and pulleys. The simple design reduces vibration and wear during high-speed operation.

MSK101E0200FNM1BG0NNNN

MSK101E 0200 FN M1 BG0 NNNN

MSK-101E-0200-FN-M1-BG0-NNNN

Internal Product Review

The Bosch MSK101E-0200-FN-M1-BG0-NNNN is an IndraDyn S Synchronous Servomotor designed for precision-driven automation systems. It features liquid cooling and a B Side power connector ensuring stable thermal control in continuous motion tasks. With a torque capacity of 80.5 Nm and optical multiturn feedback. It suits in CNC machining applications effectively.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MSK101E-0200-FN-M1-BG0-NNNN.
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