2mm Pitch GT2 Pinion Timing Pulley (8mm REX® Bore, 30 Tooth)

Fine-tune the finer points of your project’s pulley action with this GT2 Pinion Timing Pulley! Precision-toothed to drive 6mm wide GT2 belt in exacting applications like printers, sliders, and XY tables, this dual-material pulley rocks steel where you need it—in its flange, and the barrel housing the threads of its set-screw hole—while using aluminum in the remainder of the pulley.

This 8mm REX® bore pulley can attach to 8mm REX® shafting to help you implement positive drive in your precision belt operations. 8mm REX® is the staple shaft profile of goBILDA®; you can find it throughout the build system, including in gear motors.

This pulley rocks two built-in shims: one on each end! This means you’ll always be able to run it against a bearing without fear of contacting the bearings’ outer race.