XSM130-72-402-M-0AA Kollmorgen
Wake Industrial LLC is not an authorized distributor of this product.
MPN: M.1300.6361
The Kollmorgen XSM130-72-402-M-0AA is part of the XSM Centurion Servo Motors series and operates at a motor speed of 4000 RPM with a continuous torque of 8.1 Nm. This servo motor features multiturn motor feedback, a frame size of 130, and a shaft made from 1144 steel. It has an axial load capacity of 51 kg at 1000 RPM with zero radial load and a peak torque of 20.3 Nm.
Internal Product Review
The XSM130-72-402-M-0AA is a Kollmorgen Centurion servo motor that delivers 4000 RPM operation and 8.1 Nm continuous torque for responsive motion control. Multiturn feedback and 20.3 Nm peak torque give the unit precise positioning and strong transient response. The 230 V rating supports straightforward integration in demanding servo axes.
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Product Description:
The XSM130-72-402-M-0AA is a brushless servo motor produced by Kollmorgen within the XSM Centurion Servo Motors series. This 130-frame unit supplies closed-loop rotary motion to automated machinery. The motor integrates multi-turn feedback for absolute position reporting and uses an eight-pole rotor for smooth torque production. Its 1144 steel shaft has an M8 × 1.25 mm thread with a depth of 19 mm, providing a standardized mechanical interface for attached components. In typical motion axes, the motor converts electrical power into controlled torque for precision positioning tasks.
The continuous stall torque is 8.1 Nm, which is equal to 72 in-lb, while transient demands can be met with a peak torque of 20.3 Nm. A torque constant of 0.48 Nm/A relates motor torque to drive current, and the windings are optimized for a rated bus voltage of 230 V. When energized, the motor reaches a nominal speed of 4000 rpm and has a back EMF gradient of 62 V/krpm that must be accommodated by the inverter. The radial and axial bearings support loads of 105 kg and 51 kg, respectively, at 1000 rpm, allowing the motor to support belt pulleys without external bearings. No brake is installed, so holding torque must be supplied by the drive or an external mechanical device when power is removed. The package uses standard design and ancillary options.
The motor has a rotor inertia of 0.00038 kg·m², permitting rapid acceleration under servo control. Its winding inductance is 4.7 mH, which affects current-loop response and regenerative behavior during deceleration. A winding resistance of 0.51 Ω contributes to electrical losses and heat generation under load. The coil insulation withstands a dielectric stress of 1800 VAC RMS, providing electrical isolation between energized conductors and grounded motor components. Multi-turn position data remains available after a normal power cycle, reducing the need for repeated reference movements when the control system retains the stored absolute position.
