YA80 Cast Iron 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

Mounted component remains fixed axially during installation

Click here for spec sheet: UCX Spec Sheet

Traditional cost effective rigid coupling design provides torque transmission and alignment

Click here for spec sheet: SBFL Spec Sheet

Diametral Pitch: 8

full-depth system gears

Boston Gear manufactures both 14 1/2° and 20° PA

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

oil resistant rubber liner which corrects up to 2° misalignment while reducing vibration & noise

depending upon the diametrical pitch

and most come with a selection of bore diameters

• Superior Disc Life