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R911286345 (MKD112D-027-GP3-AN)

MKD Synchronous Motors

Rated 4.8 stars (11 total reviews)
  In Stock, Ships Today
Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911286345 (MKD112D-027-GP3-AN) is a Rexroth MKD series digital AC servo motor engineered for precise automation tasks. It features a size 112 frame with a D-length, continuous standstill torque of 48.0 Nm, and a holding brake with 70 Nm torque. The shaft incorporates a keyway as per DIN 6885-1 and a shaft sealing ring to enhance mechanical integrity. Winding code 027 and resolver (RSF) feedback provide relative position detection. The motor employs a brushless, fully enclosed design with permanent magnet and electronic commutation, supporting a maximum speed of 3000 min⁻¹, peak current of 142.2 A, and rotor inertia of 350×10⁻⁴ kg·m². Thermal time constant is 90 min, flange size is 192 mm, and weight is 56 kg.

Technical Specifications

Size
112

Length
48.0Nm

Winding Code
27

Motor Feedback
Resolver motor feedback

Driven Shaft
Key per DIN 6885-1 with sealing ring

Holding Break
70Nm

Output Connector
Side A direction

Design
Unique, no other

Permanent Magnet
Yes, with electronic commutation

Cooling Mechanism
Standard or Radial

Frequently Asked Questions

Common Misspellings

Internal Product Review

The MKD112D-027-GP3-AN servo motor comes with a 70 Nm holding brake. It has a 192 mm flange and offers resolver-based relative feedback. This motor features a rated rotational speed of 2000 min⁻¹ and weighs 56 kg. It serves in machine tools, printing/packaging axes and food-processing conveyors that requires secure vertical/horizontal positioning. It possesses a balanced keyway shaft with an embedded seal.

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the MKD112D-027-GP3-AN.
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