NB11B Steel Spur Gear 113 Teeth Adapters eliminate the need for

Adapters eliminate the need for complete shaft replacement

Because Boston Air Motors go to work with air-cushioned smoothness they cut stress on your equipment

Center Distance: 5

worms and worm gears operating together must have the same diametrical pitch and threads

NB11B Steel Spur Gear 113 Teeth Adapters eliminate the need forBoston 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