NK80B Cast Iron Spur Gear 80mm Diameter Boston Gear manufactures both 14

Boston Gear manufactures both 14 1/2° and 20° PA

Click here for spec sheets: SNASF Spec Sheet

Friction force stops and holds the motor shaft

UHMW-PE provides durability & low friction

NK80B Cast Iron Spur Gear 80mm Diameter Boston Gear manufactures both 14Boston 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