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R911284553 (MKD112B-048-KG1-RN)

MKD Synchronous Motors

Rated 4.7 stars (9 total reviews)

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1 Year Warranty Included
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1-888-551-3082

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[email protected]

The R911284553 (MKD112B-048-KG1-RN) model by Bosch Rexroth is a high-performance, industrial synchronous motor designed for automation purposes. Delivering power continuously at high speed with great precision, it achieves a maximum speed of 4500 rpm, providing up to 102 Nm torque at peak current of 160.2 A. It features an integrated temperature sensor protecting against overheating, and an optional blower unit for additional cooling, operating at a rated voltage of 115-230 V. The motor delivers 7.7-18.1 Nm torque when naturally cooled at 227/236 V, and 30.6 Nm when operationally cooled at 251 V. Equipped with a 22 Nm holding brake for servo axis clamping and a multi-turn absolute encoder for precise position detection, it offers a motor output of 2.7-11 kW. The unit provides IP65 level protection and universal mounting options. A one-year warranty is provided by Indramat USA.

Technical Specifications

Used For
Industrial Automation

Maximum Speed
4500 rpm

Theoretical Maximum Torque
102 Nm

Peak Current
160.2 A

Mounted Sensor
PTC (Temperature)

Compatible Controller
Digital Intelligent Drive Controller

Blower Unit Voltage
251 V

Natural Cooling Mode Voltage
227/236 V

Natural Cooling Mode Torque
7.7 - 18.1 Nm

Natural Cooling Mode Nominal Speed
2800 rpm

Blower Unit Torque
30.6 Nm

Brake
22 Nm Holding Brake

Encoder
Multi-turn Absolute Encoder

Shaft Type
Plain with Sealing Ring

Continuous Power Output
2.7 - 11 kW

Housing Protection Standard
IP65

Common Misspellings

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]

Shipping & Payment Options

Warranty

Indramat USA 1 Year Warranty

Repair

We offer a repair service for the MKD112B-048-KG1-RN.

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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.