the ratio should be kept low
Heavy guage one-piece housing has rust proof plated finish
self-centering design for use in through-bored components with extremely high torque and/or bending requirements
Click here for spec sheet: NAPL Spec Sheet
NJ60 Cast Iron Spur Gear 108mm ID the ratio should be keptBoston 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