NA40-5/8 Steel Spur Gear 2-9/16" ID Traditional cost effective rigid coupling

Traditional cost effective rigid coupling design provides torque transmission and alignment

Be sure to ask for the Boston Gear compound steel bushings designed specifically for use with these gears

Click here for spec sheet: SBFL Spec Sheet

For parallel shaft operation

NA40-5/8 Steel Spur Gear 2-9/16" ID Traditional cost effective rigid couplingBoston 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