R911317796 (MSK070E-0150-NN-S2-UG0-RNNN)

Name: R911317796 (MSK070E-0150-NN-S2-UG0-RNNN)
Brand: Indramat Motors
SKU: MSK070E-0150-NN-S2-UG0-RNNN
Price: 194.00 USD
Availability: InStock
Rating: 4.3 (7 reviews)

MSK IndraDyn S Synchronous Motors

Rated 4.3 stars (7 total reviews)

In-Stock, Ships 3-5 Days

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911317796 (MSK070E-0150-NN-S2-UG0-RNNN) is an MSK series synchronous servomotor featuring a frame size of 070 and winding code 0150. It is equipped with a single-turn optical encoder (EnDat 2.1) delivering a resolution of 2048 signal periods and system accuracy of ±20 angular seconds. The motor achieves a maximum torque of 70.0 Nm and peak current of 25.6 A, with a continuous torque at standstill of 25.0 Nm (100 K) and continuous current at standstill of 7.0 A (100 K). It utilizes natural convection for cooling, supports up to 2,200 rpm, and operates below 75 dB(A) at ambient temperatures up to 40°C. The design includes six pole pairs, a shaft sealing ring, enhanced concentricity, a plain output shaft, rotor inertia of 0.00458 kgm2, winding inductivity of 24,500 mH, and a thermal time constant of 32.0 minutes. The encoder connector is rotatable up to 240°, and the unit is protected by a 2k-Epoxy black coating.

Technical Specifications

Model Type
MSK Motor

Frame Size
070

Windings Code
0150

Motor Encoder
Single-turn optical encoder with EnDat 2.1

Motor Encoder Accuracy
±20 angular seconds

Maximum Torque
70.0Nm

Thermal Time Constant
32.0 minutes

Heat Dissipation Method
Natural convection

Pole Pairs
6

Rotor Inertia
0.00458 kgm2

Maximum Speed
2,200 revolutions per minute

Maximum Current
25.6A

Coating
Black (RAL9005) 2K-Epoxy

Shaft Type
Output shaft with shaft sealing ring

Sound Pressure Level
<75dB(A)

Maximum Ambient Temperature
40°C

Protection System
In-built temperature sensor and temperature model.

Frequently Asked Questions

Why is the motor suitable for multi-axis robotics systems?

Stable torque, high-resolution feedback, and low mechanical vibration enable precise coordinated motion across multiple axes.

How does the winding inductivity of 24,500 mH influence dynamic response?

High inductance smooths current fluctuations. It delivers uniform torque and minimizes ripple at high speeds.

Why is maximum torque 70 Nm beneficial in transient loads?

It allows short-term high-load handling. This ensures fast acceleration without compromising continuous operation.

Why is the singleturn encoder resolution 2048 signal periods important?

It enables precise position measurement within one revolution. This improves motion accuracy in high-speed and multi-axis applications.

How does increased concentricity affect motor performance?

Improved concentricity reduces shaft runout. This enhances mechanical alignment and reduces vibration during operation.

Common Misspellings

MSK 070E-0150-NN-S2-UG0-RNNN

MSK-070E-0150-NN-S2-UG0-RNNN

MSK070E 0150 NN S2 UG0 RNNN

MSK070E-0150-NN-S2-UG0

MSK070E-0I50-NN-S2-UG0-RNNN

MSK070E0150NNS2UG0RNNN

MSKO70E-0150-NN-S2-UG0-RNNN

MSKO7OE-O15O-NN-S2-UGO-RNNN

MSK70E-0150-NN-S2-UG0-RNNN

Internal Product Review

The MSK070E-0150-NN-S2-UG0-RNNN by Bosch Rexroth Indramat is a synchronous servomotor with a rated speed code of 0150 and peak torque of 70.0 Nm. It features a plain shaft, EnDat2.1 singleturn encoder, and natural convection cooling, eliminating the need for external fans. Commonly used in CNC machines, robotics, and packaging systems.