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MKD025B-144-KG1-UN

MKD Synchronous Motors

Rated 4.3 stars (13 total reviews)
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1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Current response time:

4 Minutes 48 Seconds

The MKD025B-144-KG1-UN is a servo motor produced by Bosch Rexroth Indramat. Part of the MKD Synchronous Motors series, it delivers up to 6000 RPM. The motor includes a holding brake with 1 Nm torque and absolute position detection beyond 4096 revolutions. It weighs 1.5 kg and has insulation class F rated to 155 C.

Technical Specifications

Shaft Design
Plain shaft

Shaft Seal
Yes

Holding Brake
With holding brake

Holding Brake Torque
1 Nm

Other Designs
None

Encoder Type
Resolver feedback w/ integrated encoder

Position Detection
Absolute (>4096 revs)

Continuous Torque at Standstill
0.9 Nm

Motor Length
B

Centering diameter
40 mm

Flange size
54 mm

Connection Direction
turnable within a range of 270°

Product type
Servo Motor

Winding Code
144

Cooling Mode
Natural convection

Max Speed
6000 RPM

Weight
1.5 kg

Motor Type
Digital AC synchronous servo motor

Insulation Class
F (155°C)

How does the sensing scheme operate on MKD025B-144-KG1-UN?

The MKD025B-144-KG1-UN uses resolver feedback with an integrated encoder. This design provides absolute detection beyond 4096 revolutions, improving restart behavior and minimizing commissioning complexity.

Which thermal insulation class protects MKD025B-144-KG1-UN?

The MKD025B-144-KG1-UN specifies insulation Class F (155°C). This classification extends winding life under normal heat rise, supporting continuous operation without premature varnish degradation.

What rotational capability is available on MKD025B-144-KG1-UN?

The MKD025B-144-KG1-UN supports a maximum speed of 6000 RPM. This limit suits general-purpose motion where balance between speed and thermal margin is required.

How is heat dissipated on MKD025B-144-KG1-UN?

The MKD025B-144-KG1-UN relies on natural convection cooling. This passive approach reduces parts count, avoiding fan failures and simplifying preventive maintenance schedules.

What static retention device equips MKD025B-144-KG1-UN?

The motor’s 12.8 kg mass offers inherent damping and robust stability, assisting mounting rigidity while remaining manageable for technicians handling installation or routine service tasks.

MKD 025B-144-KG1-UN

MKD-025B-144-KG1-UN

MKD025B144KG1UN

MKDO25B-144-KG1-UN

MKD025B 144 KG1 UN

mkd025b-144-kg1-un

MKD25B-144-KG1-UN

Internal Product Review

MKD025B-144-KG1-UN deliberately combines long-term reliability with efficient service access. Its plain shaft specification facilitates smooth, predictable coupling. Absolute feedback helps avoid unnecessary re-homing after power events, making it a must have motor for any one who seek perfection.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MKD025B-144-KG1-UN.
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