Boston 30217537 13372 D1613A C. I. WORM GEAR

When used with Boston Gear worms, Boston Gear worm gears provide effective power transmission in applications requiring high-ratio speed reduction in a limited space using right angle (90°), non-intersecting shafts. They are also the smoothest, quietest form of gearing when properly applied. Boston Gear offers worm gears manufactured from a variety of materials, such as acetal, minlon, bronze, and cast iron to suit your application requirements. Note: Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm, the ratio should be kept low. To run properly, worms and worm gears operating together must have the same diametrical pitch and threads.Mating Worm (Hard)10 DP, Quad ThreadRatio12.5:1Product FamilyWorm GearsDiametrical Pitch10O/P Rating521Product DescriptionWorm Gear, 10 DP, 14.5 PA, 50 Teeth, RH, Cast IronAltra Master No.30217537MaterialCast IronBore Size0.875UPC781711133729HandRight HandWeight3.001Flush Face To WM C/L0.312Center Distance3.125Family Id30,065Gear OD5.25Hub Diameter1.940Unit Of MeasureEnglish