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R911273857 (MKD112B-048-GP0-AN)

MKD Synchronous Motors

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1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911273857 (MKD112B-048-GP0-AN) is a Bosch Rexroth Indramat MKD series synchronous AC servo motor with permanent magnet excitation and electronic commutation. It features a size 112 housing, length B, with a flange size of 192 mm and centering diameter of 130 mm. The motor delivers a continuous standstill torque of 28.0 Nm, a winding code of 048, maximum speed of 4500 rpm, and a standard speed of 2800 rpm. Maximum current is specified at 38.4 A with a voltage constant of 72 V/1000 rpm. The shaft includes a keyway and shaft seal; no holding brake is present. Resolver-based feedback enables relative position detection. The housing is optimized for heat dissipation, and power connection is from side A. Insulation class is F.

Technical Specifications

Product Type
MKD Synchronous Servo Motors

Motor Category Classification
112

Motor Length Type
B

Nominal Torque
28.0 Nm

Rated Speed
2800 RPM

Maximum Speed
4500 rpm

Brake Type
No holding brake

Power Connection Location
Side A of housing

Feedback Encoder System
Integrated resolver

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the MKD112B-048-GP0-AN.
Exchange
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