1-888-551-3082 | 1-919-443-0207 | [email protected]

R911281505 (MHD041B-144-NP1-UN)

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 R911281505 (MHD041B-144-NP1-UN) is a Bosch Rexroth servo motor equipped with liquid cooling and an IP65-rated housing for dust and water protection. It features a keyed shaft with shaft seal, a centering diameter of 50 mm, and weighs 4.5 kg. The continuous torque at standstill is 2.7 Nm, with a maximum torque of 11.3 Nm at 20°C. The motor operates at a nominal speed of 3000 RPM and a maximum speed of 6000 RPM, drawing a peak current of 11.3 A. It includes a digital servo feedback encoder with relative position detection, a holding brake rated at 2.2 Nm, and offers a winding resistance of 1.8 Ohm with an inductance of 5 mH. The unit operates within a 0 to +45°C ambient temperature range and can be stored between -20 and +80°C, at elevations up to 1000 meters.

Technical Specifications

Product Type
Servo Motor

Operating Ambient Temperature
0 to +45 degree Celsius

Humidity
Less than 90%

Allowed Elevation
1000 meters above sea level

Housing Enclosure Rating
IP 65

Housing Finish
Basic Black Prime Coat

Rated Velocity
6000 revolutions per minute

Weight
4.5 kg

Peak Current
11.3 A

Motor Type
Permanent Magnet Motor or Brushless Servo Motor

Lubrication
Lifetime lubricated bearings

Thermal Time Constant
4.5 minutes

Theoretical Maximum Torque
11.3 Nm

Torque at 20 degree Celsius
0.40 Nm/A

Winding Resistance
1.8 Ohm

Winding Inductance
5 mH

Storage Temperature Range
-20 to +80 degree Celsius.

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 MHD041B-144-NP1-UN.

Exchange

Want to sell your MHD041B-144-NP1-UN?

Indramat Is Trusted By

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.