NK50B Cast Iron Spur Gear 70mm ID high impact & abrasion

high impact & abrasion

quietest form of gearing when properly applied

Includes 2 set screws

self-centering design for use in through-bored components with high torque and/or bending requirements

NK50B Cast Iron Spur Gear 70mm ID high impact & abrasionBoston 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