NF70 Cast Iron Spur GearBoston 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

Mounted component remains fixed axially during installation

Click here for spec sheet: UCX Spec Sheet

Click here for spec sheets: HUCNPFL Spec Sheet

Click here for spec sheet: UCPX Spec Sheet

Center Distance: 1

Click here for spec sheet: NANFL Spec Sheet

Click here for spec sheets: SUCNPHA Spec Sheet

stem pinions

Two-Piece Housing has rust-proof plated finish

Click here for spec sheet: HUCT Spec Sheet

just has eccentric locking insert instead of set screw

These unique two-piece rigid clamping couplings come with an undersized ID