The Bosch Rexroth Indramat MKD025B-144-KP1-UN from the MKD Synchronous Motors series is a precision-engineered servo motor boasting a compact motor size 025 frame and a robust winding code 144. Designed with a shaft design: shaft with keyway and protected by an integrated shaft seal, this unit delivers reliable power transmission and environmental resistance. Its motor length B configuration and standard version: Standard ensure compatibility with existing installations while maintaining a low profile.
The MKD025B-144-KP1-UN offers a continuous torque at standstill of 0.9 Nm and peaks at an impressive max torque of 9.5 Nm for dynamic positioning tasks. Running up to a nominal speed of 4500 min^-1 and capable of short bursts to max speed 7200 min^-1, it enables high-performance cycles. A built-in holding brake with holding brake torque of 1 Nm secures loads reliably when de-energized, and natural cooling method: natural convection simplifies integration by eliminating auxiliary fans.
Position feedback is handled by resolver feedback with integrated encoder offering absolute position detection (>4096 revs) for precise motion control. The flange size of 54 mm and a turnable connection direction within 270° streamline mechanical alignment and cabling. With no additional designs required, the MKD025B-144-KP1-UN combines durability, compactness, and precision for demanding automation applications.
Shaft Design
Shaft with keyway
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
Flange size
54 mm
Motor Size
025
Connection Direction
turnable within a range of 270°
Product type
Servo Motor
Winding Code
144
Nominal Speed
4500 min^-1
Cooling Method
Natural convection
Max Torque
9.5 Nm
Max Speed
7200 min^-1
Version
Standard
This module MKD025B-144-KP1-UN is designed for compact automation cells that require quick restarts, reliable holding performance and uniform integration across machine lines. Its rotatable connection feature simplifies cable routing in restricted spaces, while absolute feedback minimizes downtime by retaining positional data through interruptions.