the CUCSTRS has a Hard Chrome bearing insert and a Stainless Steel housing
SUCNPFCF has nickel plated housing and stainless steel bearing insert
Straight/Spiral Tooth: Straight Tooth
Click here for spec sheets: CUCTF Spec Sheet
non-self-centering design for use in counter-bored components
YH64B Cast Iron Spur Gear Cap Ready the CUCSTRS 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