Boston Gear . H1407 RH

The Boston Gear H1407RH Worm Gear features a 14.5 degree pressure angle, a 0.625 inch bore, and a 12 pitch diameter. It has a right-hand (RH) orientation and a .125 inch keyway only. Note that the mating gear must be a 12 DP, double thread for proper fit. This gear is designed for specific applications and should be carefully selected to ensure compatibility.