R911308711 (MHD071B-061-PG0-UP)

Name: R911308711 (MHD071B-061-PG0-UP)
Brand: Indramat Motors
SKU: MHD071B-061-PG0-UP
Price: 411.00 USD
Availability: InStock

MHD Synchronous Motors

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The Bosch Rexroth R911308711 (MHD071B-061-PG0-UP) is a synchronous servo motor from the MHD series with a flange size of 115 mm and a centering diameter of 95 mm. Under 60 K overtemperature, it delivers 8 Nm continuous standstill torque and 11.2 A continuous standstill current, with a maximum speed of 4000 RPM. For 100 K overtemperature, it achieves 9 Nm continuous torque and 13.2 A, reaching up to 5000 RPM. Theoretical peak torque is 32 Nm. Motor winding inductivity is 7.2 mH and resistance is 1.45 Ω at 20 °C. This unit supports both natural convection and surface cooling, employs digital servo feedback with an integrated absolute encoder (multiturn, >4096 revolutions), features a plain shaft with shaft seal, and allows the power connection to be turned within a 270° range. The motor does not include a holding brake; holding brake and sealing air connectors can be specified separately.

Technical Specifications

Theoretical Maximum Torque
32 Nm

Motor Poles
4

Motor Inductivity
7.2 millihenry

Resistance
1.45 Ohms at 20 degrees Celsius

Voltage Constant
0.77 Nm/A at 20 degrees Celsius

Maximum Speed
6000 RPM

Servo Feedback
Digital with integrated multiturn absolute encoder

Cooling Method
Natural convection or surface

Shaft
Plain with sealing ring

Holding Brake
Optional, 5 Nm, 6.5 Nm, 10 Nm

Frequently Asked Questions

What is the cooling method used in MHD071B-061-PG0-UP?

The MHD071B-061-PG0-UP uses natural convection with IP68 protection.

How is the shaft on the MHD071B-061-PG0-UP designed?

The MHD071B-061-PG0-UP is built with a plain shaft.

Does the MHD071B-061-PG0-UP include a shaft seal?

Yes, the MHD071B-061-PG0-UP includes a shaft seal.

How is the power connection oriented on MHD071B-061-PG0-UP?

The power connection on MHD071B-061-PG0-UP can turn within 270°.

What is the flange size of MHD071B-061-PG0-UP?

The flange size of MHD071B-061-PG0-UP is 115 mm.

Common Misspellings

MHD071B061PG0UP

MHD071B 061 PG0 UP

mhd071b-061-pg0-up

MHD71B-061-PG0-UP

Internal Product Review

The MHD071B-061-PG0-UP offers trusted performance and integration capabilities. It is designed for adaptability across a range of operations. Users note its smooth operation and reliable behavior. The design helps it function consistently over long periods. Many consider it a dependable solution that contributes to efficient and stable output overall.