R911291708 (MKD112D-027-KP3-LN)

MKD 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

Current response time:

3 Minutes 19 Seconds

Phone:
1-888-551-3082

Email:
[email protected]

The R911291708 (MKD112D-027-KP3-LN) is a Bosch Rexroth synchronous servo motor designed for industrial automation, machine tools, printing, packaging, and food processing applications. It features a shaft with keyway and shaft seal, resolver feedback with integrated encoder for absolute position detection exceeding 4096 revolutions, and a 70 Nm electrically released holding brake. The motor operates at a rated current of 20.7 A, rated voltage of 331 V, and delivers a rated power of 11.3 kW with 48.0 Nm continuous torque at standstill. It conforms to DIN 42950 design B5, has a flange size of 192 mm, centering diameter of 130 mm, and requires compatible drive controllers. Proper alignment and the use of screw-locking adhesive in high vibration environments are recommended. The bearing lifetime is 30,000 hours when specified load limits are observed.

Technical Specifications

Housing Screws
M4

Starting Torque
1.4Nm

Holding Brake
70Nm

Bearings Lifespan
30,000 hours

Moment of Rotor Inertia
350 x 10-4

Length Code
D

Current Rated
20.7A

Voltage Rated
331V

Power Rated
11.3kW

Flange Fixing Screws
M12

Screw Tightening Torque
87Nm

Design Compliance
DIN 42950 specifications

Frequently Asked Questions

Common Misspellings

Internal Product Review

The MKD112D-027-KP3-LN offers advanced torque capabilities. Its speed range is flexible enough for a wide range of applications. However, users should check their systems for compatibility with left-side power connection.

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 MKD112D-027-KP3-LN.

Exchange

Want to sell your MKD112D-027-KP3-LN?

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.