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R911291957 (MHD115C-024-PP0-LA)

MHD Synchronous Motors

  In Stock, Ships 2-3 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911291957 (MHD115C-024-PP0-LA) is a synchronous servo motor designed by Bosch Rexroth, engineered for use in demanding environments where robust performance and flexible installation are required. This model utilizes natural convection for housing cooling and employs a digital servo feedback encoder with multiturn absolute position detection (>4096 revolutions). Key technical data include a torque constant of 1.65 Nm/A, voltage constant of 150 V/1000 min-1, winding resistance of 0.185 Ω at 20°C, and a continuous standstill torque of 70.0 Nm. The motor features a keyed shaft with seal, left-side power connector, centering diameter of 180 mm, and a flange size of 192 mm. Insulation is rated as Class F according to DIN VDE 0530 Part 1. It is suitable for broad speed range applications without a holding brake or additional forced ventilation, and is not intended for environments with extreme temperature variations.

Technical Specifications

Time Constant
100 minutes

Cooling Style
Natural convection

Operating Condition
Should not be used without a drive controller

Installation
Both horizontal and vertical

Commutation
Electric and electronic

Torque Constant
1.65Nm/A

Voltage Constant
150V/1000min-1

Winding Resistance
0.185 at 20°C

Output Direction
Left

Inertia Mass
Low

Moment of Inertia
138 x 10-4 kgm2

Storage and Transport Temperature
-20°C to 80°C

Insulation Class
Class F according to DIN VDE 0530 Part 1

Packaging
Custom military-grade

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the MHD115C-024-PP0-LA.
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