R911287899 (MHD093C-035-PP1-BA)

Name: R911287899 (MHD093C-035-PP1-BA)
Brand: Indramat Motors
SKU: MHD093C-035-PP1-BA
Price: 975.00 USD
Availability: InStock

MHD Synchronous Motors

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The Bosch Rexroth MPN R911287899 (MHD093C-035-PP1-BA) is a synchronous servo motor featuring a keyed shaft with shaft sealing ring, designed to DIN 6885-1 standards. It includes segregated power and encoder connections via plug interfaces, suitable for three-core cables with a minimum cross-section of 0.75 mm². The motor supports both vertical and horizontal installation (B05 design), and is protected to IP65, covering housing, connectors, and output shaft. It utilizes natural convection for cooling and has a continuous standstill torque of 23.0 Nm. The motor is equipped with a multiturn digital servo feedback encoder for absolute position detection (>4096 revolutions) and an integrated holding brake providing 22.0 Nm torque. Centering diameter is 130 mm, and the flange size is 140/150 mm. The housing is coated with RAL 9005 black varnish for increased durability in demanding environments. Usage at installation altitudes above 1000 m requires adjustment of application factors, and permissible shock load limits must not be exceeded during any phase of use or transport.

Technical Specifications

Product Line
MHD Synchornous Motors

Enclosure Rating
IP 65

Installation Elevation
Up to 1,000m above sea level

Design
B05 Design

Operational Position
Horizontal and Vertical

Shaft
Keyway shaft with Sealing Ring

Shaft Specifications
As per DIN 6885-1

Encoder Connection
Provided

Housing Color
Prime Black RAL 9005

Varnish Thickness
Not more than 40µm

Blower Attachment Provision
Yes

Shipping Availability
Worldwide.

Frequently Asked Questions

How does the natural convection cooling of the MHD093C-035-PP1-BA improve performance?

The natural convection system disperses heat efficiently without needing external fans. This enhances reliability and reduces maintenance requirements over time.

Why is a keyed shaft design used in the MHD093C-035-PP1-BA motor?

The keyed shaft ensures a secure fit between the motor and load. It eliminates rotational slippage during high-torque operation for precise motion control.

Does the 22.0 Nm holding brake torque of the MHD093C-035-PP1-BA contribute to safety?

Yes, the strong holding brake prevents unintended shaft movement when power is off. It’s especially valuable for vertical or load-holding applications.

How does the winding code 035 influence the operation of the MHD093C-035-PP1-BA motor?

Winding code 035 determines the motor’s current, voltage, and speed characteristics. It ensures optimal torque and efficiency under specific drive configurations.

Why is the side B power connection design beneficial in the MHD093C-035-PP1-BA?

The side B connector allows for cleaner cable routing in compact systems. It simplifies installation and maintenance within tight automation setups.

Common Misspellings

MHD093C035PP1BA

MHD093C 035 PP1 BA

mhd093c-035-pp1-ba

MHD93C-035-PP1-BA

Internal Product Review

The MHD093C-035-PP1-BA servo motor by Bosch Rexroth is used in packaging, robotics, and printing industries for precise motion tasks. It provides 23.0 Nm continuous torque and 22.0 Nm holding brake torque. The motor has absolute multiturn feedback and uses natural convection cooling.