R911285511 (MHD115B-024-NP0-AN)

MHD Synchronous Motors

In Stock, Ships 2-3 Days

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 R911285511 (MHD115B-024-NP0-AN) is a Bosch Rexroth servo motor utilized in industrial automation systems, featuring digital servo feedback (HSF) for precise control. The motor mounts via flange holes spaced 192 mm apart with a centering diameter of 180 mm, and includes a 38 mm keyed shaft with a compliant DIN 6885-1 shaft seal. It operates with a power connection on side A and is designed for use without a holding brake. Rated protection is IP65. With liquid cooling, rated performance is 2000 RPM, 80.3 Nm torque, 36.7 A current, 20.4 kW output, 360 V, and 133 Hz frequency. The unit weighs 40 kg, handles ambient temperatures from 0 to 40°C, and is suitable up to 1000 meters elevation. Recommended cable cross-section is 10 mm² and time constant is 30 minutes.

Technical Specifications

Servo Feedback
Digital

Housing Length
431mm

Flange
192mm

Motor Centering Diameter
180mm

Shaft Diameter
38mm

Shaft Feature
Key as per DIN 6885-1 and Shaft Seal

Protection Rating
IP65

Max Speed
4000RPM

Weight
40kg

Holding Brake
Not included

Cooling Method
Natural Convection or Liquid

Time Constant with Liquid Cooling
30min

Minimum Strand Cross Section with Liquid Cooling
10mm2

Ambient Operating Temperature
0-40 degrees Celsius

Recommended Storage Temperature
-20-80 degrees Celsius

Max Setup Height
1000 meters above sea level

Frequently Asked Questions

Common Misspellings

Internal Product Review

The MHD115B-024-NP0-AN servo motor from Bosch employs liquid cooling and digital HSF feedback for precise relative detection. It is ideal for metal-forming machines and press-feed applications where reliable position control and steady thermal behavior are vital in extended cycles which delivers 50 Nm continuous torque through a sealed keyed shaft.

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 MHD115B-024-NP0-AN.

Exchange

Want to sell your MHD115B-024-NP0-AN?

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.