Product Description:

The XSM130-90-152-S-2AA is a brushless AC servo motor manufactured by Kollmorgen and supplied through the XSM Centurion Servo Motors series. With a frame size of 130 mm and SinCos encoder feedback, the unit is intended to provide accurate position and velocity regulation for automated packaging stations, pick-and-place modules, and other closed-loop motion axes. In these installations, the motor converts regulated electrical energy into mechanical shaft torque so controllers can implement tightly synchronized movements across multiple axes.

Under load, the motor reaches a rated speed of 1500 rpm, providing a fixed ceiling for commanded velocity profiles. During acceleration, it can deliver up to 27.1 Nm of peak torque, while its continuous torque is listed in imperial units as 90 in-lb for sizing gear trains. Electromagnetic scaling is expressed by a torque constant of 1.31 Nm/A, meaning each ampere of phase current produces more than one newton-meter of shaft torque. The voltage constant of 173 V/krpm indicates the back EMF and assists with drive selection for the 230 V winding. Stator characteristics include a phase inductance of 30.0 mH and a resistance of 2.6 ohms, which influence current-loop bandwidth and thermal-loss calculations.

The mechanical section accommodates overhung loads, with the shaft tolerating 111 kg of radial load and 51 kg of axial load at 1,000 rpm. This load capacity allows pulleys or belt drives to be installed without additional outboard bearings when operating within the stated limits. A rotor inertia of 0.00050 kg-m² supports fast response while keeping servo gains moderate. When static holding power is needed, a 24 V brake can be specified, adding 1.91 inches to the motor’s overall length. The mounting threads use an M8 × 1.25 mm pattern and have a depth of 19 mm, allowing the motor to be fastened securely to compatible equipment.