R911322855 (MHD095A-035-PP1-BN)

Name: R911322855 (MHD095A-035-PP1-BN)
Brand: Indramat Motors
SKU: MHD095A-035-PP1-BN
Price: 224.00 USD
Availability: InStock

MHD Synchronous Motors

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The R911322855 (MHD095A-035-PP1-BN) is a Bosch Rexroth synchronous servo motor featuring a keyed shaft with a shaft seal and a liquid-cooled housing. It incorporates a digital servo feedback encoder with absolute position detection exceeding 4096 revolutions. The motor is equipped with a holding brake providing a torque of 22.0 Nm. At standstill, it delivers a continuous torque of 12.0 Nm, with a maximum torque output of 44 Nm. The rotor moment of inertia is 0.00352 kg·m². Rated for a maximum speed of 4500 rpm and a peak current draw of 52.2 A, this model measures a centering diameter of 130 mm, with a flange size of 140/150 mm and a motor size of 095. Power is connected to side B via an output connector and winding code 035 is used.

Technical Specifications

Product Type
Synchronous Motor

Moment of Inertia of Rotor
0.00352 kgm2

Motor Power
5.9 – 14.2 Nm torque

Shaft Type
Shaft with keyways

Bearing Type
Standard

Torque Constant
1.14 Nm per ampere

Voltage Constant
99.1 V/1000 rpm

Max. Torque
44 Nm

Max. Current
52.2 A

Operating Speed
4500 rpm

Time Constant
20–40 minutes

Weight
14.5 kg

Frequently Asked Questions

How does liquid-cooled housing affect MHD095A-035-PP1-BN operation?

The cooling system dissipates heat more efficiently than air-cooled models. It keeps the motor within safe temperature limits during extended full-torque operation.

Why is 12.0 Nm continuous torque valuable in MHD095A-035-PP1-BN?

It delivers steady torque even at standstill conditions. This capability ensures precise motion control for static or slow-speed applications.

How does the digital servo feedback improve MHD095A-035-PP1-BN accuracy?

It provides real-time feedback for fine motion adjustments. This allows smooth coordination between axes in automated systems.

Why does power connection to side B help in MHD095A-035-PP1-BN design?

The Side B connection simplifies both wiring and mechanical mounting. It ensures efficient installation in compact or right-oriented layouts.

Why is absolute position detection important in MHD095A-035-PP1-BN?

It eliminates the need for mechanical homing after restarts. The system maintains accurate position tracking across 4096 revolutions.

Common Misspellings

MHD095A035PP1BN

MHD095A 035 PP1 BN

mhd095a-035-pp1-bn

MHD95A-035-PP1-BN

Internal Product Review

The MHD095A-035-PP1-BN servo motor by Bosch Rexroth comes with liquid cooling, a keyed shaft, and a 22 Nm holding brake for stable operation. Its digital absolute encoder provides precise multi-turn position detection. This motor is commonly used in CNC machines, robotics, and automated packaging equipment for accurate motion control.