YD13 Steel Spur Gear 18 Teeth • Superior Disc Life

• Superior Disc Life

Mount them sideways

Note: Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm

An instruction bulletin on mounting and hookup are included with each brake

Bost-Bronz® bearings are one of the most effective bearings available for precision performance

YD13 Steel Spur Gear 18 Teeth • Superior Disc LifeBoston 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