MKE118B-024-DP0-KE4

The MKE118B-024-DP0-KE4 servo motor from Bosch Rexroth Indramat is a high-performance unit in the MKE Synchronous Motors series designed for demanding industrial environments. This Product type features a compact Motor Size of 118 and a robust Shaft Design with integrated DIN 6885 Keyway according to Shaft Detail specifications. The unit carries a Connection Type via a sealed Terminal box mounted on the Connection Direction side, accommodating a Cable Entry Diameter range of 13.0mm to 16.0mm for flexible installation. It operates without a Holding Brake, simplifying the mechanical interface where dynamic positioning is controlled externally. The motor’s Housing Standard Compliance to ATEX ensures suitability for potentially explosive zones, and its fully closed design supports an Ambient Temperature range of 0...+40 °C.

Performance is driven by a precision Encoder Model M2 delivering 2,048 Encoder Increments per revolution for accurate feedback. The motor exhibits a Voltage Constant @ 20°C (K_EMK 1000) of 130.0 V/min⁻¹ and a Winding Inductivity of 0.580 mH, enabling efficient energy conversion and rapid current response. A low Rotor Moment of Inertia of 0.01940 kgm² contributes to fast dynamic acceleration and deceleration, while the absence of a holding brake minimizes inertia during high-speed reversals. With a maximum permissible surface temperature of 135 °C and integrated PTC resistors for over-temperature shutdown, this unit sustains peak performance under continuous duty. The combination of these features results in a torque output of up to 102.0 Nm and a rated speed up to 4000 rpm, meeting rigorous servo drive requirements.

Built for reliability and seamless system integration, the MKE118B-024-DP0-KE4 aligns with ATEX directives and maintains an IP65 ingress protection rating against dust and water jets. Its plain shaft configuration with sealing ring enhances durability in metal-forming, food processing, paper handling, and machine tool applications. Installation in any orientation is supported, and compatibility with Bosch Rexroth drive electronics simplifies commissioning and tuning. The motor’s proven over-temperature safeguards and multi-point electrical testing—encompassing high-voltage, insulation resistance, and winding resistance checks—ensure dependable operation in hazardous areas. Global shipment is available with a one-year warranty, making this MKE series motor an ideal choice for critical industrial automation tasks.