NL12B Steel Spur Gear 90mm ID Includes 2 rubber grommets to

Includes 2 rubber grommets to reduce vibration & noise

when used with spur gears

Click here for spec sheet: SB Spec Sheet

Click here for spec sheet: HUCF Spec Sheet

All Boston Gear change gears are manufactured with a double key to accept the compound steel bushings that connect two gears together

NL12B Steel Spur Gear 90mm ID Includes 2 rubber grommets toBoston 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