S3220 Steel Spur Gear 1.625" Long BostonE® F-1 bearings are machined

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

and finished bores in both steel (J) and stainless steel (JS)

Material: Bronze

Its proven modular design has set the industry standard for performance and is the most imitated product in today's worm gear speed reducer market

cutting to specific lengths or matching ends of two pieces of rack to create a continuous length longer than stock

S3220 Steel Spur Gear 1.625" Long BostonE® F-1 bearings are machinedBoston 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