MKD025B-144-GG1-UN

The Bosch Rexroth Indramat MKD025B-144-GG1-UN from the MKD Synchronous Motors series is a high-precision Servo Motor featuring a compact flange size of 54 mm and a centering diameter of 40 mm for seamless integration in tight assemblies. This motor length B package utilizes a winding code 144 optimized for dynamic response and efficiency. The robust shaft design includes a plain shaft with an integrated shaft seal to guard against contaminants. The entire drive can be turnable within a range of 270°, allowing flexible connection direction to suit various cabinet layouts.

With a built-in holding brake rated at 1 Nm holding brake torque, the MKD025B-144-GG1-UN secures loads reliably when powered down. Precise positioning is achieved through resolver feedback (RSF) encoder type and relative position detection, delivering consistent loop stability. The drive supplies a continuous torque at standstill of 0.9 Nm and a torque constant of 0.32 Nm/A, enabling accurate low-speed holding and torque control. At nominal conditions, the motor reaches a nominal speed of 3000 RPM and can accelerate to a maximum speed of 4500 RPM for high dynamic performance.

Designed for demanding environments, this servo motor carries an IP65 protection class rating and operates reliably across an ambient temperature range of 0 to 40°C. With no other designs required for standard configurations, commissioning is straightforward and minimizes lead times. The MKD025B-144-GG1-UN’s robust construction and versatile feature set make it an ideal choice for precision automation tasks in packaging, assembly, and material handling systems.