R911291502 (MKD112C-024-GG0-RN)

Name: R911291502 (MKD112C-024-GG0-RN)
Brand: Indramat Motors
SKU: MKD112C-024-GG0-RN
Price: 595.00 USD
Availability: InStock

MKD Synchronous Motors

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The R911291502 (MKD112C-024-GG0-RN) is a synchronous servo motor from Bosch Rexroth, designed for applications requiring high torque output. This motor provides a continuous standstill torque of 38.0 Nm with a rated speed of up to 2500 rpm, and power output in the range of 5.2 to 14.1 kW. The supply voltage is specified at 327 V with an operational current range between 8.2 and 21.8 A. It features resolver feedback (RSF) for relative position detection, uses a plain shaft with a radial sealing ring, and is configured without a holding brake. Motor mounting is via flange, with connection direction to the right. The unit is housed in an IP65 casing and supports natural convection and surface cooling. The centering diameter is 130 mm, and it falls under thermal class IC 416, with insulation class F as defined by DIN VDE 0530. The operational temperature range is 0 to +40 °C, and the motor weighs 76 kg.

Technical Specifications

Rated Torque
16.6-44.1 Nm

Speed
2500 rpm

Supply Voltage
372-404 V

System Frequency
167 Hz

Current Consumption
8.2-21.8 A

Rated Power
5.2-14.1 kW

Winding Code
024

Winding Inductance
6.7 mH

Cooling Modes
Natural and Surface

Thermal Time Constant(Natural Cooling)
90 min

Thermal Time Constant(Surface Cooling)
40 min

Feedback
Resolver

Accuracy
±8 angular minutes

Shaft Type
Plain

Sealing
Radial shaft sealing ring

Protection Rating
IP65

Operating Temperature
0 to +40 degree Celsius

Insulation Class
F

Frequently Asked Questions

What cooling type does the MKD112C-024-GG0-RN utilize?

The MKD112C-024-GG0-RN utilizes natural convection cooling, using air flow to naturally dissipate heat during operation. This keeps temperatures stable, ensuring consistent system performance.

What input current is required for the MKD112C-024-GG0-RN?

The MKD112C-024-GG0-RN requires an input current of 52.0 A, ensuring reliable system performance without excess energy consumption.

What is the shaft design included with the MKD112C-024-GG0-RN?

The MKD112C-024-GG0-RN has a smooth shaft interface that provides reliable output delivery, ensuring simplified mechanical integration and smooth shaft rotations.

What type of protection is featured in the MKD112C-024-GG0-RN?

The MKD112C-024-GG0-RN features IP65 ingress protection, preventing dust and water damage to the motor for reliability in different environments.

What is the ideal installation method for the MKD112C-024-GG0-RN?

The MKD112C-024-GG0-RN is suited for flange mounting installation where it is attached to machinery or flat surrfaces using its front flange.

Common Misspellings

MKD112C024GG0RN

MKD112C 024 GG0 RN

mkd112c-024-gg0-rn

Internal Product Review

The MKD112C-024-GG0-RN offers a practical design with efficient feedback and environmental sealing. However, its size may limit installation flexibility in constrained layouts.