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R911293521 (MHD115C-024-PG1-RA)

MHD Synchronous Motors

  In-Stock, Ships 3-5 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 synchronous motor R911293521 (MHD115C-024-PG1-RA) is a three-phase AC servo motor with a brushless, maintenance-free design and grease-lubricated bearings. It features a size code of 115, centering diameter of 180 mm, flange size of 192 mm, and utilizes natural convection housing cooling. The motor provides a continuous torque of 70.0 Nm at 47.5 A (60K), has a plain shaft with shaft sealing ring, and supports a holding brake with 70.0 Nm torque. It is equipped with digital servo feedback and absolute position detection (>4096 revolutions), supports power connection from the right via a power connector, and has an IP65-rated enclosure. Maximum allowed operating altitude is 1,000 m above sea level.

Technical Specifications

Product Type
synchronous motor

Design
Brushless

Lubrication
Grease-lubricated bearings

Use
Machine tools

Hardware Modification
Not allowed

Programming
Required before startup

Size Code
115

Flange Centering Diameter
180mm

Continuous Torque
70Nm

Continuous Current
47.5A at 60K (natural convection cooling)

Add-Ons
Sealing air connectors

Protection Degree
IP 65

Shaft Design
Plain with shaft sealing ring

Installation
Belt pulleys and pinions, worm gears

Electric Connections
Standardized

Power Supply
Through flange sockets

Operating Elevation
upto 1,000m above sea level

Load Carrying Capability
Shock coupled or shock absorption only

Usage Consideration
Ambient conditions and utilization factors

Delivery
Worldwide

How is the MHD115C-024-PG1-RA cooled?

The MHD115C-024-PG1-RA cools itself naturally using ambient air flow, ensuring that operation remains stable and the motor is protected from thermal stress.

Can the MHD115C-024-PG1-RA integrate in small layouts?

Yes, the MHD115C-024-PG1-RA is built to offer compact integration with a frame of size 115 and length C. This allows seamless integration even in small layouts.

What operating temperature does the MHD115C-024-PG1-RA support?

The MHD115C-024-PG1-RA supports operating temperatures between 0 and +45 degrees Celsius. This ensures a wide and flexible range for operating the motor.

Can the MHD115C-024-PG1-RA withstand operation in harsh environments?

Yes, the MHD115C-024-PG1-RA comes with an outer varnish coating that protects it from corrosion and other types of surface damage. It also features robust ingress protection, ensuring the integrity of its internal components in harsh environments.

Does the MHD115C-024-PG1-RA require regular maintenance?

No, the MHD115C-024-PG1-RA is built to be low maintenace and provides long-term reliability in demanding industrial environments.

MHD115C024PG1RA

MHD115C 024 PG1 RA

mhd115c-024-pg1-ra

Internal Product Review

The MHD115C-024-PG1-RA offers excellent thermal stability even under high loads. Its integrated encoder keeps operation precise and reliable. However, the moderate operating range can be limiting in certain setups.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MHD115C-024-PG1-RA.
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