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R911293071 (MHD090B-058-PG1-UP)

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 Bosch Rexroth digital synchronous motor, MPN R911293071 (MHD090B-058-PG1-UP), is equipped with a multiturn absolute encoder supporting digital servo feedback and absolute position detection exceeding 4096 revolutions. It features a permanent magnet rotor and is compatible with corresponding converters and inverters. The unit includes a flange socket for power and feedback connectors that are rotatable within 270°. The B-side has a fixed, permanently greased deep-groove ball bearing. The housing provides IP68 protection and relies on natural convection for cooling. This model, with a plain shaft and shaft seal, supports a holding brake rated at 11.0 Nm and continuous standstill torque of 12.0 Nm. With a motor length of type B, a centering diameter of 110 mm, and a flange size of 140 mm, the total motor weight is 14 kg. Designed for operation at ambient temperatures up to 40°C, relevant technical data are listed on the rating plate.

Technical Specifications

Energizing Method
Permanent magnet

Connections
Flange socket for encoder and power connections

Motor Housing
Comprises an IP 68 protection mode

Operating Temperature
Nominal data at ambient up to 40°C

Vibration During Transport
No increased vibration allowed

Winding Resistance
0.74 Ohms at 20°C

Weight
14kg

Motor Housing Coating
Prime RAL 9005 black colored varnish

Storage
Must be stored in dry and rainproof rooms

Shaft Sealing Ring
Can get damaged due to penetration of liquids

Assembly Parts
Utilizes washers and screws for flange assembly

Voltage at Connections
More than 60V when rotor is rotating

Flange Socket
Orientation is adjustable.

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 MHD090B-058-PG1-UP.
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