Collars include stainless steel screws
Boston Gear offers worm gears manufactured from a variety of materials
14 1/2° PA gears are used extensively because of lower backlash and smoother
Click here for spec sheets: BUCNPFCS Spec Sheet
Note: This is the spec sheet for the All Stainless version
NL48B Cast Iron Spur Gear Tapped Base Pillow Block Bearings Collars include stainless steel screwsBoston 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