2mm Pitch GT2 Pinion Timing Pulley (1/4" Bore, 20 Tooth)

Punch up the precision with a GT2 Pinion Timing Pulley! Fine-toothed to drive 6mm wide GT2 belt in high-precision 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 still feeling slim on the scales due to the remainder of the pulley being aluminum.

This 1/4" bore pulley can attach to 1/4" diameter or 1/4" D-profile shafting (as commonly found on NEMA 23 stepper motors). It rocks two build-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.