R911316856 (MSK100B-0300-NN-M1-BP1-NNNN)

Name: R911316856 (MSK100B-0300-NN-M1-BP1-NNNN)
Brand: Indramat Motors
SKU: MSK100B-0300-NN-M1-BP1-NNNN
Price: 536.00 USD
Availability: InStock
Rating: 4.9 (6 reviews)

MSK IndraDyn S Synchronous Motors

Rated 4.9 stars (6 total reviews)

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The Indramat MPN R911316856 (MSK100B-0300-NN-M1-BP1-NNNN) is an MSK series synchronous servomotor featuring a 100-size frame, B-length, and a 0300 winding code. It is equipped with natural convection cooling, a B-side power connector, and a multiturn absolute optical encoder (Hiperface interface, 128 signal periods). The motor has a shaft with keyway, compliant with DIN 6885-1, and includes an electrically-released holding brake providing 32 Nm torque. It delivers a continuous standstill current of 17.3 A, continuous standstill torque of 33.0 Nm, and maximum ratings of 78.3 A current, 102.0 Nm torque, and 4750 min⁻¹ speed. The winding inductivity is 5,500 mH.

Technical Specifications

Applications
Machine tools, printing, paper processing machines

Construction
Compact

Motor Size
100

Motor Length
B

Winding Code
300

Cooling System
Natural Convection

Encoder Type
Optical, singleturn Hiperface with 128 increments

Connector Orientation
Electrical, B-side

Shaft Protection
Sealing ring

Shaft Design
Keyway per DIN 6885-1

Holding Brake
No

Other Design
No

Operational Temperature
0-40 degrees

Installation Altitude
0-1000 meters above sea level

Load Capacity
90% of light loads

Noise Level
less than 75dB

Maximum Torque
102.0Nm

Number of Pole Pairs
4

Maximum Speed
4750min-1

Maximum Current
78.3A.

Frequently Asked Questions

How does MSK100B-0300-NN-M1-BP1-NNNN balance thermal efficiency?

Natural convection removes excess heat without fans. This reduces acoustic noise and eliminates extra maintenance requirements.

Why does MSK100B-0300-NN-M1-BP1-NNNN include a 32 Nm brake?

The brake locks the shaft under power loss. It improves safety by preventing uncontrolled motion during system downtime or unexpected stops.

How does MSK100B-0300-NN-M1-BP1-NNNN achieve reliable multiturn feedback?

The multiturn encoder captures multiple revolutions without resets. Machines retain exact positioning even after power interruptions that reduces cycle restarts.

Why is 5,500 mH inductivity important in MSK100B-0300-NN-M1-BP1-NNNN?

The inductivity stabilizes current transitions under load. This ensures smoother torque output, protecting inverter electronics during rapid acceleration cycles.

How does MSK100B-0300-NN-M1-BP1-NNNN sustain torque at standstill?

It delivers 33 Nm continuously at 17.3 A. The winding design maintains consistent holding torque without overheating risks.

Common Misspellings

MSK 100B-0300-NN-M1-BP1-NNNN

MSK-100B-0300-NN-M1-BP1-NNNN

MSK100B 0300 NN M1 BP1 NNNN

MSK100B-0300-NN-M1-BP1

MSK100B0300NNM1BP1NNNN

MSK1OOB-O3OO-NN-M1-BP1-NNNN

MSKI00B-0300-NN-MI-BPI-NNNN

msk100b-0300-nn-m1-bp1-nnnn

MSK100B0300NNM1BP1NNNN

MSK100B 0300 NN M1 BP1 NNNN

Internal Product Review

The Rexroth Indramat’s MSK100B-0300-NN-M1-BP1-NNNN servo motor provides an electrically-released 32 Nm holding brake and natural convection cooling. It supports 78.3 A maximum current and uses a multiturn absolute optical encoder with 128 signal periods. The plain shaft motor is ideal for CNC machines and high-precision assembly lines.