NH120 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

Porous flanged bronze bearing is press-fit in sturdy zinc die cast sphere with felt strip for lubrication

Click here for spec sheet: NAT Spec Sheet

For applications involving slow rotating or linear motion

Click here for spec sheet: NANFL Spec Sheet

No control equipment is required

Center Distance: 3

Boston Gear spur gears are designed to transmit motion and power between parallel shafts

One-Piece Housing has rust-proof plated finish

Note: Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm

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

Splined Hub

Click here for spec sheets: CUC Spec Sheet