XSM115-58-504-M-0AA Kollmorgen
Wake Industrial LLC is not an authorized distributor of this product.
The Kollmorgen XSM115-58-504-M-0AA is part of the XSM Centurion Servo Motors series, featuring a frame size of 115 and a voltage rating of 460 volts. This motor delivers a speed of 5000 RPM with 58 in-lb of torque and has multiturn motor feedback. It has a net weight of 5.5 kg, uses 1144 steel for the shaft with no keyway, and includes an 8-pole count.
Internal Product Review
The XSM115-58-504-M-0AA is a Kollmorgen Centurion servo motor tuned for precise motion control, with 58 in-lb torque and 5000 RPM capability. Multiturn feedback and 8-pole construction support accurate positioning and smooth servo response in demanding axes. A 460 V rating makes the motor a strong fit for industrial servo systems.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The XSM115-58-504-M-0AA servo motor is built by Kollmorgen as part of the XSM Centurion Servo Motors series. This brushless unit serves as a compact rotary actuator in automated machinery, converting electrical energy from a matched drive into controlled shaft motion for indexing tables, pick-and-place heads, and coordinated multi-axis systems. By combining a permanent-magnet rotor with multi-turn feedback, the motor allows controllers to command precise position and velocity for tightly regulated motion. Its compact design supports applications where accurate rotary movement must be integrated into limited machine space.
With a Frame Size 115 flange, the motor integrates into standard metric mountings, while an eight-pole rotor supports synchronous operation. Continuous output reaches 58 in-lb of shaft torque at speeds up to 5000 rpm, delivering moderate power for midrange axes without gear reduction. The three-phase stator is wound for a 460 V bus, and its copper path has a line-to-line resistance of 2.4 ohms paired with 13 mH of inductance. These electrical values affect current rise and the drive’s current-loop response. A voltage constant of 100 V/krpm supports back-EMF calculations, and the windings withstand a 2350 VAC dielectric test. The motor is supplied without a holding brake, so an external mechanism must secure the load when drive torque is unavailable.
Dynamic response is aided by a rotor inertia of 0.00037 kg·m², enabling fast acceleration when the drive applies the 0.83 Nm/A torque constant. The smooth shaft has no keyway and is machined from 1144 steel, reducing stress concentrations when used with a clamp-style coupling. Multi-turn feedback provides absolute position data to the controller, allowing the axis position to remain available across repeated operating cycles. The installed motor mass is 5.5 kg, while the packaged shipping mass is 6.4 kg. Standard option coding covers the motor’s sealing and connector configuration for integration with compatible Centurion drive systems.
