Traditional cost effective rigid coupling design provides torque transmission and alignment
Note: This is the spec sheet for the set screw Locking version
self-centering design for use in through-bored components with high torque and/or bending requirements
Click here for spec sheets: SUCSPA Spec Sheet
NK30B Cast Iron Spur Gear 3-7/16" 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