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R911318915 (MHD112B-024-NG2-AN)

MHD Synchronous Motors

  In Stock, Ships 2-3 Days
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 MPN R911318915 (MHD112B-024-NG2-AN) is a servo motor from the Bosch Rexroth MHD series, featuring digital servo feedback (HSF) for position detection and liquid-cooled housing. It operates with a nominal speed of 3,500 rpm and peak speed of 4,000 rpm, utilizing 4 pole pairs and providing a rotor inertia of 192.0 x 10⁻⁴ kg·m². The motor achieves a continuous standstill torque of 28.0 Nm and a peak torque of 102.0 Nm, with a peak current rating of 98.5 A. It is equipped with a 32.0 Nm holding brake, has a plain shaft with shaft seal, and supports direct overhung mounting of pinions or pulleys. Dimensions include a flange size of 192 mm, centering diameter of 130 mm, and a motor length variant B. The motor has a protection rating of IP65, a motor size of 112, winding code 024, and its bearings are rated for a service life of 30,000 hours.

Technical Specifications

Maintenance
Maintenance-free

Operational Reliability
High

Overload Capacity
High

Nominal Speed
3500 RPM

Maximum Speed
4000 RPM

Pole Pairs
4

Rotor Moment of Inertia
192.0 x 10-4 kgm2

Peak Current
98.5A

Maximum Theoretical Torque
102.0Nm

Encoder System
Digital servo feedback

Optical Measurement
Yes

System Accuracy
±0.5 angular minutes

Motor Revolution Detection
Within 4096 revolutions

Protection Rating
IP 65 according to EN 60529

Bearing Lubrication
Lifelong

Bearing Radial Load
High

Nominal Lifetime
30000 hours.

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 MHD112B-024-NG2-AN.
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