R911287529 (MHD112B-048-NG0-BN)

MHD Synchronous Motors

In Stock, Ships Today

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:
[email protected]

The Bosch Rexroth MPN R911287529 (MHD112B-048-NG0-BN) is a synchronous servo motor designed for integration into automated motion systems. It features 4 pole pairs, delivers rated power between 2.7 and 11 kW, and supports a rated current of 6.9 to 27.5 A at a steady speed of 2800 rpm. The motor operates with an AC supply voltage of 227–251 V and maintains specified performance at an ambient temperature range of 0 to 40°C and up to 90% humidity. The device is built with a plain shaft including a seal, a centering diameter of 130 mm, flange size of 192 mm, and utilizes digital servo feedback (HSF) for relative position detection. It does not include a holding brake, employs liquid cooling for its housing, and provides continuous torque of 28.0 Nm at standstill. Connection is established on side B via output connector. The motor is suitable for applications requiring precise control and dynamic response.

Technical Specifications

Product Type
Synchronous Motor

Electrical Power
227 – 251 V

Shaft type
Plain

Operating Speed
2800 rpm

Ambient Temperature Range
0 to +40 degree Celsius

Max Humidity Level
90%

Mounting
Shock-free environment

Pole Pairs
4

Rated Power
2.7 – 11 kW

Rated Current
6.9 – 27.5 A

Torque Constant at 20 degree Celsius
0.88 Nm/A

Voltage Constant
80 V/1000 rpm

Servo Feedback
Digital

Output Connector Position
B-side

Frequently Asked Questions

Common Misspellings

Internal Product Review

The MHD112B-048-NG0-BN servo motor from Bosch Rexroth Indramat is equipped with a plain shaft and shaft seal. It offers 28.0 Nm standstill torque, liquid-cooled housing, and a side-B power connector for streamlined integration. Its HSF digital servo feedback ensures responsive and precise motion control throughout operation.

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 MHD112B-048-NG0-BN.

Exchange

Want to sell your MHD112B-048-NG0-BN?

Quick Links

Terms and Policies

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.