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R911271349 (MKD112B-048-EG0-BN)

MKD Synchronous Motors

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1 Year Warranty Included
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Phone:
1-888-551-3082

Email:
[email protected]

The Rexroth Indramat MPN R911271349 (MKD112B-048-EG0-BN) is a servo motor designed for precision applications requiring high reliability and consistent performance. It has a plain, cylindrical shaft and includes a shaft seal, with flange dimensions standardized to DIN 42948 for compatibility with industrial machinery. The unit features grease-lubricated bearings for handling significant radial loads and direct mounting of pulleys or pinions. Technical characteristics include a rated current of 27.5 A, continuous torque of 42.0 Nm at standstill, maximum current of 162 A, rated voltage of 251 V, rated frequency of 187 Hz, and maximum speed of 4500 rpm. The rotor inertia is 192.0 x 10⁻⁴ kg·m², and the servo motor has a mass of 34.0 kg. The insulation class is F, encoder type is absolute, and there is no holding brake fitted. Mounting is permitted up to 1000 m elevation, with an upper operating temperature limit of +55°C. Power connection is at the bottom, and the connection direction is Side B.

Technical Specifications

Broad Speed Range
Yes

Flange Accessories Compliance
DIN 42948

Cylindrical Shaft
Yes

Grease-lubricated Bearings
Yes

Environmentally Friendly
Yes

Noise Emission
No

Rust and Degeneration Protection
Prime Coat Black Cover

Rated Current
27.5 Amperes

Standstill Continuous Torque
42.0 Newton meters

Standstill Current
53.2 Amperes

Maximum Current
162 Amperes

Maximum Speed
4500 revolutions per minute

Product Weight
34.0 kilograms

Rated Frequency
187 Hertz

Rated Voltage
251 volts

Rotor Inertia
192,0 x 10-4

Installation Elevation
Not more than 1000 meters above sea level

Operating Temperature
Not more than +55 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]

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Warranty

Indramat USA 1 Year Warranty

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We offer a repair service for the MKD112B-048-EG0-BN.

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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.