Goodametric 66T10-48-0 Aluminum Timing Pulley

Goodametric's aluminum timing pulley, model 66T10-48-0, is a 48-tooth pulley designed for metric-pitch, 10 mm (T10) timing belts. Machined from aluminum for light weight and rigidity, it is flange-free to simplify installation in tight spaces and to facilitate belt tracking without protruding flanges. It is intended for use with timing belts that are 50 mm wide, providing consistent tooth engagement and stable tracking in moderate-load drive applications. This pulley sits in the T10/pitch family commonly used in synchronous-belt drives for automation, CNC, robotics, and similar applications where precise speed ratios and low belt slip are critical. Aluminum construction helps with heat dissipation in continuous or high-speed operation while keeping inertia low. When selecting components, verify bore size, mounting arrangement, and belt compatibility to ensure a proper fit with your shaft and frame; if belt guidance is required, you may need a flange-enabled variant from the same product family. The 66T10-48-0 designation identifies this specific size within the 10 mm pitch line, enabling straightforward cross-reference with compatible belts and other drive components.