MKE118B-058-DG0-KE6

The Bosch Rexroth Indramat MKE118B-058-DG0-KE6 is a precision MKE Synchronous Motors series servo motor designed for demanding industrial automation. Featuring a maximum torque of 102.0 Nm and a compact motor size of 118, this unit delivers reliable, high‑performance motion control. As a specialized servo motor for potentially explosive areas, it ensures safe operation under strict environmental requirements. The robust ATEX‑compliant construction allows seamless integration into hazardous zones, while the terminal box connection and top connection direction simplify installation and maintenance.

This motor’s technical prowess is underscored by a winding inductivity of 0.170 mH and a maximum current (RMS) rating of 127.6 A, offering precise current control for dynamic load changes. The integrated M2 encoder provides 2,048 encoder increments, guaranteeing high-resolution feedback for accurate position and speed regulation. Cable entries accommodate diameters from 17.0 mm to 19.5 mm, ensuring versatile cabling options, while the DIN 332 compliant “DS” shaft thread and plain shaft design facilitate direct coupling with minimal alignment errors.

Built without a holding brake, this motor reduces mechanical complexity and enhances responsiveness in rapid start‑stop cycles. Weighing 45.0 kg (without brake), it balances mass and inertia for stable operation, even under significant load variations. The ATEX housing standard compliance underscores its durability in explosive atmospheres, protecting internal components from dust and gas ingress. By combining high torque density, precise feedback, and intrinsic safety features, the MKE118B-058-DG0-KE6 delivers exceptional efficiency and reliability, making it an ideal choice for advanced industrial installations in petrochemical, pharmaceutical, and chemical processing environments.