H3220 Steel 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

Pre-Lubricated: No

for a nearly infinite number of ratio possibilities

Click here for spec sheet: UCX Spec Sheet

Click here for spec sheet: SALF Spec Sheet

BostonE® F-1 bearings are machined from extruded rods and held to close tolerances

and cast iron to suit your application’s requirements

Installation & Operation Manual

Note: SNA bearings not in catalog

Output Bore/Shaft Diameter: 2

Wiring diagram laser-marked on housing

and most come with a selection of bore diameters

and setscrews to accommodate a wide variety of application requirements