the CUCSP has a Hard Chrome bearing insert and a Stainless Steel housing
They are also the smoothest
Click here for spec sheets: CUCNPT Spec Sheet
Click here for spec sheet: UCT Spec Sheet
Heavy-duty Shrink Disc external clamping device
NF45 Cast Iron Spur Gear 1" Bore the CUCSP has a HardBoston 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