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R911270310 (MDD115D-N-020-N2M-130PA0)

MDD Synchronous Motors

Rated 4.7 stars (5 total reviews)
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1 Year Warranty Included
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The Bosch Rexroth MDD R911270310 (MDD115D-N-020-N2M-130PA0) Motor, specially designed for high speed automation systems, provides precise contouring at high feed rates. These brushless motors, optimised for use with Indramat's digital drive controllers, exhibit a maximum torque of 177.2Nm at a nominal speed of 2,000 rpm. Their low-inertia rotors, made from either rare-earth or iron oxide magnets, enable a high torque-inertia ratio for improved dynamic performance. These motors incorporate self-lubricating bearings, enhancing the lifespan to 30,000 operating hours and allowing for a maintenance-free operation. Thanks to its IP 65-rated sealed housing, the motor guarantees reliable operation in even adverse conditions. It features surface cooling and natural convection heat dissipation. Lastly, its DIN 6885 compliant output shaft with sealing ring ensures a secure torque transmission and prevents liquid entry via the shaft.

Technical Specifications

Motor Type
Synchronous Motors

Nominal Speed
2,000 revolutions per minute

Maximum Torque
177.2Nm

Rotor Inertia
271 x 10-4 kgm2

Rotor Composition
Rare-earth or iron oxide magnetic materials

Bearing Lifetime
30,000 operating hours

Operation
Maintenance-free

Torque Transmission
Form-fitting

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the MDD115D-N-020-N2M-130PA0.
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