Kollmorgen KBM Frameless Motors Context

Audience

Robot and machine OEMs

Robot joint actuation, Industrial automation

Voltage Range: 120–480 VAC family offering
Motor Construction: Frameless brushless motor; the machine provides its own bearing support for the rotor
Servo Range: KBM(S)-10 through KBM(S)-45 servo-form-factor sizes
Torque Motor Range: KBM(S)-43 through KBM(S)-260 torque-motor form-factor sizes
Continuous Winding Temperature: 155 °C maximum continuous winding temperature
Customization: Windings, stack lengths, hub dimensions, connections and thermal/performance characteristics can be modified

Family Name: KBM Frameless Motors
Integration: Rotor is supported by the machine's own bearings; direct load connection removes gearbox, belt and pulley maintenance
Servo Sizes: KBM(S)-10 through KBM(S)-45
Source Urls: https://www.kollmorgen.com/fr-fr/products/motors/direct-drive/s%C3%A9rie-kbm-sans-carter-frameless
Product Role: Frameless brushless direct-drive motor family
Torque Sizes: KBM(S)-43 through KBM(S)-260
Voltage Range: 120–480 VAC family offering