quietest form of gearing when properly applied
Boston Gear spur gears are designed to transmit motion and power between parallel shafts
helical gears with opposite-hand helix angles are required
KWY/Setscrew/Other: 1/8"Bore= #2-56 setscrew
Documentation
Y6440 Brass Spur Gear 1.875" ID quietest form of gearing whenBoston Gear spur gears are designed to transmit motion and power between parallel shafts. The different styles offered include spur, gear rack, pinion wire, stem pinions, and internal gears, and most come with a selection of bore diameters, keyways, and setscrews to accommodate a wide variety of application requirements. They are available in plastic, non metallic, brass, steel, and cast iron and are manufactured in a variety of styles, including