YF100 Cast Iron Spur Gear 1-3/8"-12 Thread Step Up Adapters are ideal

Step Up Adapters are ideal for making the shaft larger

Provides torque transmission & alignment

the CUCSP has a Hard Chrome bearing insert and a Stainless Steel housing

the SNATPA has an eccentric locking bearing insert

YF100 Cast Iron Spur Gear 1-3/8"-12 Thread Step Up 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