XSM100-27-504-S-0AA Kollmorgen
Wake Industrial LLC is not an authorized distributor of this product.
MPN: M.1301.7674
The Kollmorgen XSM100-27-504-S-0AA is part of the XSM Centurion Servo Motors series. This servo motor features a frame size of 100 and a motor length of 189.3 mm, with a weight of 3.7 kilograms. It delivers a nominal torque of 27 in-lb and operates at a maximum speed of 5000 RPM with SinCoS motor feedback.
Internal Product Review
The XSM100-27-504-S-0AA is a Kollmorgen Centurion servo motor with SinCoS feedback and a 5000 RPM speed rating. A 27 in-lb torque output paired with a 0.79 Nm/A torque constant supports efficient motion control and responsive tuning. A strong choice for precision axes where consistent servo performance is the priority.
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Product Description:
The XSM100-27-504-S-0AA is a servo motor built by Kollmorgen within the XSM Centurion Servo Motors series. Intended for precision positioning tasks in automated machinery, it connects to a digital drive that regulates velocity and torque. The model has a frame size of 100 and is supplied without a brake. Its plain shaft has no keyway and accommodates rigid clamp-style couplings. A SinCos encoder supplies high-resolution feedback to the control loop. The motor has an overall length of 189.3 mm, and its mounting threads are cut to a depth of 12.5 mm.
The windings permit a maximum shaft speed of 5000 rpm, while the motor delivers 27 in-lb of continuous torque to the load. A torque constant of 0.79 Nm/A relates commanded current to mechanical output. The back electromotive force constant is 96 V/krpm, supporting operation on a 460 V bus. Phase inductance is 42 mH, allowing smooth current transitions without requiring very high pulse-width modulation rates. The bearing set sustains an axial force of 36 kg at 1000 rpm, making the motor compatible with screw drives that apply end thrust. Heat dissipates passively because this motor does not require an auxiliary cooling fan.
The winding resistance is 7.5 ohms, which limits current flow and contributes to predictable electrical behavior during operation. A rotor inertia of 0.00008 kg-m² supports rapid acceleration profiles with minimal overshoot. The motor has an overall mass of 3.7 kg, helping limit the moving load when it is installed on gantry axes or other mobile assemblies. Its bearings tolerate a radial force of 69 kg at 1000 rpm, making the shaft suitable for belt-driven pulleys that apply lateral loads. The Centurion housing dimensions support alignment with compatible mounting accessories. Its sealing surfaces and passive thermal paths are integrated into the motor housing.
