1-888-551-3082 | 1-919-443-0207 | sales@indramat-usa.com

R911267370 (MKD025B-144-GG0-KN)

MKD Synchronous Motors

Rated 4.3 stars (11 total reviews)
  In Stock, Ships Today
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

Current response time:

6 Minutes 1 Seconds

The R911267370 (MKD025B-144-GG0-KN) is an AC synchronous servo motor from the MKD series, designed for integration with automation systems requiring precise motion control. It features a plain shaft with a shaft sealing ring, resolver feedback for relative position detection, and lacks a holding brake. The motor has a flange size of 54 mm, centering diameter of 40 mm, and motor length 'B.' Electrical parameters include a rated current of 9.3 A, rated speed of 6000 RPM, maximum speed of 8000 RPM, and continuous standstill torque of 0.9 Nm. It is equipped with class F insulation, an IP65 enclosure, and supports operation in ambient temperatures from 0 to 40°C. The power connection is on side B, and the unit is vibration resistant up to 2g.

Technical Specifications

Type
AC synchronous motor

Feedback
Resolver, single-turn

Shaft
Plain, without keyway, includes sealing ring

Brake
No blocking brake

Winding Code
144

Flange Size
54mm

Length
9nm

Centering Diameter
40mm

Output Direction
To the rear

Rated Current
1.2A

Rated Power
0.2W

Rated Voltage
94.7V

Frequency
250Hz

Max Speed
9000 RPM

Rated Speed
5000 RPM

Weight
2 kilograms

Certificate
IP65

Insulation Class
F

Why is insulation important in MKD025B-144-GG0-KN?

The motor comes with class F insulation is used in the MKD025B-144-GG0-KN. This high-grade material tolerates elevated thermal stress, resists degradation from long duty cycles and significantly lowers the risk of electrical breakdown, which ultimately extends motor service life.

What benefit does rotor inertia provide MKD025B-144-GG0-KN?

The MKD025B-144-GG0-KN features a rotor inertia of 0.0006 kg·m². This balanced inertia helps control acceleration and deceleration precisely, reducing overshoot, enhancing repeatability and improving energy efficiency during high-frequency start and stop operations.

How does rated voltage support MKD025B-144-GG0-KN?

The motor offers operating at a rated voltage of 326 V, the MKD025B-144-GG0-KN draws power efficiently across a wide range of loads. This stable supply enables consistent torque output, reduces losses and improves system-level energy performance.

Why is rated speed important in MKD025B-144-GG0-KN?

The motor is equipped with with a rated speed of 6000 RPM, the MKD025B-144-GG0-KN supports high-speed operations. This capability allows machines to perform rapid processes without compromising accuracy or durability, ensuring steady throughput under demanding production conditions.

How does shaft seal protect MKD025B-144-GG0-KN?

A voltage constant of 59.0 V/1000 rpm characterizes generated voltage. This value informs bus sizing.

MKD 025B-144-GG0-KN

MKD-025B-144-GG0-KN

MKD025B144GG0KN

MKDO25B-144-GGO-KN

MKD025B 144 GG0 KN

mkd025b-144-gg0-kn

MKD25B-144-GG0-KN

Internal Product Review

The MKD025B-144-GG0-KN features a plain shaft that promotes smooth torque transfer into connected components. Its resolver feedback system delivers accurate relative position detection, while natural convection cooling controls internal temperatures to support dependable operation over an extended service life.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MKD025B-144-GG0-KN.
Indramat Is Trusted By
motion-industries-logo
3m-logo
IBM-logo
GexPro-logo
caterpillar-logo
nasa-logo
ford-logo
vallen-logo