Pinion Gear 1/8" Bore 32P 19T (RRP0190)

32P alloy pinion gear with a 1/8" bore and 19 teeth, designed for use with plastic spur gears in RC models. These 32-pitch pinions are not heat treated and should be used only with plastic spur gears; they aren’t stamped with a tooth number, so matching with compatible plastic gears is important.

Includes a 5-40 set screw for secure mounting on the drive shaft; installation requires a 1/16" Allen wrench, which is not included.