R911309209 (MKD071B-061-GP1-KS)

Name: R911309209 (MKD071B-061-GP1-KS)
Brand: Indramat Motors
SKU: MKD071B-061-GP1-KS
Price: 826.00 USD
Availability: InStock

MKD Synchronous Motors

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The digital synchronous motor R911309209 (MKD071B-061-GP1-KS) features high torsional strength with a shaft including a keyway and sealing ring, conforming to DIN 6885-1. It integrates three planetary wheels for balanced load distribution. The motor utilizes resolver feedback (RSF) for relative position detection and incorporates an electrically-releasing holding brake rated at 5 Nm torque. Key specifications include a winding inductance of 7.2 mH, continuous standstill torque of 8.0 Nm, rated operating torque of 1.7 Nm, and 0.8 kW rated power output at 60K, with natural convection cooling. The assembly supports both flange and foot mounting, features a centering diameter of 95 mm, flange size of 115 mm, and offers protection levels of IP65 (front) and IP54 (overall). Compliant with DIN 42950 Part 1, the motor accommodates ambient conditions typically up to 40°C and supports connection on side B via a connection box. Remove the protective sleeve from the drive shaft before installation and observe recommended handling procedures to prevent mechanical damage.

Technical Specifications

Torsional Strength
High

Feedback System
Resolver feedback

Shaft Design
Keyway with sealing ring

Standard Design
DIN 6885-1

Winding Inductance
7.2mH

Rated Torque
1.7Nm

Rated Power
0.8kW at 60K

Cooling Method
Natural Convection

Transport Storage Temperature
-20°C to 80°C

Thermal Time Constant
45 minutes

Rated Frequency
267Hz

Brake System
Electrically releasing

Handling
Horizontal position

Compliance
Design B5, DIN 42950 Part 1

Flange Fixation
four M8 screws, 25Nm tightening torque

Plug Connectors
Dry and de-energized state for connections

Availability
Global dispatch

Frequently Asked Questions

What is the centering diameter offered by the MKD071B-061-GP1-KS?

The MKD071B-061-GP1-KS offers a centering diameter of 95 mm, enabling proper alignment when mounting for stable system operation.

Does the shaft on the MKD071B-061-GP1-KS come with a keyway?

Yes, the MKD071B-061-GP1-KS output shaft is designed with a keyway to enhance mechanical coupling by allowing key balancing for optimal load distribution when transferring torque to the connected components.

What installation options are available for the MKD071B-061-GP1-KS?

The MKD071B-061-GP1-KS supports both flange and foot mounting options, allowing users to opt for the most ideal installation method for their specific setup.

What cooling method does the MKD071B-061-GP1-KS utilize?

The MKD071B-061-GP1-KS is built to cool itself using natural convection cooling, enabling stable operation over extended periods without thermal stress.

Does the MKD071B-061-GP1-KS support use in harsh environments?

The MKD071B-061-GP1-KS supports reliable performance even in harsh environments thanks to its robust environmental sealing that includes IP65 ingress protection.

Common Misspellings

MKD071B061GP1KS

MKD071B 061 GP1 KS

mkd071b-061-gp1-ks

MKD71B-061-GP1-KS

Internal Product Review

The MKD071B-061-GP1-KS offers responsive performance in demanding applications. Its acceleration and deceleration capabilities are impressive. However, the torque output may not be high enough for heavy-duty applications.