R911397978 (MSK101E-0450-NN-M2-BP2-RNNN)

Name: R911397978 (MSK101E-0450-NN-M2-BP2-RNNN)
Brand: Indramat Motors
SKU: MSK101E-0450-NN-M2-BP2-RNNN
Price: 666.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

In-Stock, Ships 3-5 Days

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone

Part Number

+Add a message

Message

Request a Replacement

Request a Repair

Quote Both

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The Indramat MPN R911397978 (MSK101E-0450-NN-M2-BP2-RNNN) is an IndraDyn S synchronous servomotor featuring a frame size of 101 and motor length E. It is equipped with an integrated multiturn absolute optical encoder with a 2048-signal period resolution and EnDat 2.1 interface, supporting precise position and speed feedback. The motor includes a shaft with keyway per DIN 6885 and a sealing ring, and provides power connectivity on the B-side. It incorporates four pole pairs, natural convection cooling, and a 70 Nm electrically-released holding brake. The motor achieves a continuous torque at standstill of 80.5 Nm (at 100 K), maximum torque of 231.0 Nm, continuous current at standstill of 67.6 A, and a maximum speed of 6000 RPM. Winding inductivity is specified as 1,080 mH.

Technical Specifications

Product
Bosch Rexroth IndraDyn S servo motor

Frame size
101

Length
E

Encoder system
Multiturn-absolute optical Encoder

Encoder Interface
EnDat 2.1

Encoder increments
2048

Power connector position
B-side

Pole Pairs
4

Holding brake type
Electrically-releasing

Holding brake torque
70Nm

Maximum speed
6,000 rotations per minute

Theoretical maximum torque
231.0 Nm

Frequently Asked Questions

Does the MSK101E-0450-NN-M2-BP2-RNNN motor have a holding brake?

Yes, the MSK101E-0450-NN-M2-BP2-RNNN motor has an electrically released holding brake with 70 Nm torque.

Are there special cooling requirements for the MSK101E-0450-NN-M2-BP2-RNNN motor?

Yes, the MSK101E-0450-NN-M2-BP2-RNNN motor requires FN cooling due to the holding brake.

What is the encoder resolution of the MSK101E-0450-NN-M2-BP2-RNNN motor?

The encoder resolution of the MSK101E-0450-NN-M2-BP2-RNNN motor is 2048 signal periods.

What is the continuous current at standstill of the MSK101E-0450-NN-M2-BP2-RNNN motor?

The continuous current at standstill of the MSK101E-0450-NN-M2-BP2-RNNN motor is 67.6 A.

What is the shaft type of the MSK101E-0450-NN-M2-BP2-RNNN motor?

The shaft type of the MSK101E-0450-NN-M2-BP2-RNNN motor is shaft with keyway.

Common Misspellings

MSK101E0450NNM2BP2RNNN

MSK101E 0450 NN M2 BP2 RNNN

MSK-101E-0450-NN-M2-BP2-RNNN

Internal Product Review

The MSK101E-0450-NN-M2-BP2-RNNN integrates multiturn feedback accuracy with a secure keyed shaft and holding brake for enhanced control. Its natural cooling design ensures consistent thermal stability, making it ideal for advanced automation requiring safety and endurance.