NA80 Cast Iron Spur Gear Single Joint Step Down Adapters are ideal

Step Down Adapters are ideal for making the shaft smaller

Includes 2 rubber grommets to reduce vibration & noise

just has eccentric locking insert instead of set screw

Click here for spec sheet: SBFL Spec Sheet

NA80 Cast Iron Spur Gear Single Joint Step Down Adapters are idealBoston 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