NL48B Cast Iron Spur Gear Tapped Base Pillow Block Bearings Pilot bore can be opened

Pilot bore can be opened to the nominal ID reflected in the part number

Note: This is the spec sheet for the All Stainless version

14 1/2° PA gears are used extensively because of lower backlash and smoother

Boston Gear offers worm gears manufactured from a variety of materials

NL48B Cast Iron Spur Gear Tapped Base Pillow Block Bearings Pilot bore can be openedBoston 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