R911328941 (MSK075C-0300-NN-S1-UG0-NNNN)

Name: R911328941 (MSK075C-0300-NN-S1-UG0-NNNN)
Brand: Indramat Motors
SKU: MSK075C-0300-NN-S1-UG0-NNNN
Price: 738.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Email:
sales@indramat-usa.com

The Bosch Rexroth synchronous servo motor R911328941 (MSK075C-0300-NN-S1-UG0-NNNN) is an IndraDyn S series unit designed for precision motion control applications. This motor features natural convection cooling and delivers a continuous standstill torque of 12.5 Nm at 8.8 A (100K), with a maximum torque output of 44 Nm and a maximum speed of 5000 rpm. It is equipped with a single-turn optical Hiperface encoder (128 signal periods, 240° rotatable connector), a plain shaft with sealing ring, and supports an operational temperature between 0 and +40°C up to 1000 m altitude. The unit has a winding inductivity of 8,800 mH, weighs 14.8 kg, and maintains noise levels below 75 dB. IP65 protection and black corrosion-resistant coating are standard.

Technical Specifications

Low Constant Current
12.6 A

Continuous Torque (Surface-cooled)
18 Nm

Maximum Torque Output
44 Nm

Continuous Torque Output at 60k
12 Nm

Thermal Time Constant
29 minutes

Encoder
Absolute single-turn Hiperface

Operating Temperature
0 to +40 degrees Celsius

Operating Altitude
0 to 1000 meters

Installation
Trained professionals only

Thermal Class
155

Constant Torque at 100K
12.5 Nm

Low Constant Current at 100K
8.8 A

Electrical Connection
240-degree rotate

Maximum Rotational Speed
5000 revolutions per minute

Shaft
Sealed to prevent lubricant entry

Exterior Treatment
Black Paint

Noise Emission
Less than 75 decibels

Weight
14.8 kg

Winding Resistance
1.6 ohms

Winding Inductance
8.8 mH

Frequently Asked Questions

Which encoder is installed on the motor?

An optical singleturn encoder is installed on the motor?

Which type of interface is available on the encoder?

A Hiperface interface is available on the encoder.

Where can you find detailed specs for MSK motors?

Detailed specs for MSK motors are available in the relevant product documentation.

What is the resistance of the windings at 20 ⁰C?

Resistance of the windings is 1.6 Ohms at 20 ⁰C.

What is the maximum output torque of the AC motor?

Maximum output torque of the AC motor is 44 Nm.

Common Misspellings

MSK075C0300NNS1UG0NNNN

MSK075C 0300 NN S1 UG0 NNNN

MSK-075C-0300-NN-S1-UG0-NNNN

MSK75C-0300-NN-S1-UG0-NNNN

Internal Product Review

MSK075C-0300-NN-S1-UG0-NNNN is a Bosch servo motor. It is equipped with a singleturn encoder. Its shaft features a seal and the motor housing is IP65 rated.