R911372281 (MSK101D-0300-NN-S1-RG0-NNNN)

MSK IndraDyn S Synchronous Motors

MSK101D-0300-NN-S1-RG0-NNNN Series Image

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The Bosch Rexroth R911372281 (MSK101D-0300-NN-S1-RG0-NNNN) is an IndraDyn S series synchronous servomotor with frame size 101 and motor length D. It features a plain, chemically resistant shaft, an optical single-turn encoder (Hiperface interface, 128 signal periods), and includes a temperature sensor. The motor provides a maximum speed of 4,600 rpm, maximum torque of 160 Nm, and continuous torque at standstill of 57 Nm (100 K). The winding code is 0300, with winding inductance of 3,200 mH and a continuous current at standstill of 34.9 A. Voltage constant is 113 V/min⁻¹, torque constant is 1.80 Nm/A at 20°C, and noise emission stays under 75 dB. The unit is self-cooling, finished in RAL9005 black epoxy, designed for ambient temperatures from 0°C to 40°C, and installation altitudes up to 1000 m. The power connector is positioned on the right side; no holding brake is included.

Technical Specifications

Product Type
Bosch Rexroth MSK Motor

Family
IndraDyn S

Frame Size
101

Motor Length
D

Max Speed
4600 rpm

Max Torque
160 Nm

Shaft Type
Plain shaft with shaft sealing ring

Operating Principle
Self-cooling (Natural convection)

Voltage Constant at 20C
113V/min⁻¹

Torque Constant at 20C
1.80 Nm/A

Encoder Type
Single-turn optical encoder

Encoder Interface
Hiperface

System Accuracy
±80 angular seconds

Noise Level
<75 dB

Motor Coating
Black (RAL9005) 2K epoxy resin

Integrated Temperature Sensor
Yes

Ambient Temperature Range
0°C to 40°C

Installation Position
Any

Max Installation Height
1000m above sea level.

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The Bosch Rexroth MSK101D-0300-NN-S1-RG0-NNNN IndraDyn S Synchronous Servomotor uses natural convection cooling and an optical Hiperface singleturn encoder. It provides 57 Nm continuous torque at 34.9 A and a maximum torque of 160 Nm at 137.7 A. This motor is used in robotics, automation, and CNC machining applications.

1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Indramat USA 1 Year Warranty

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We offer a repair service for the MSK101D-0300-NN-S1-RG0-NNNN.

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.