you can change motor direction with a simple movement
All Boston Gear change gears are manufactured with a double key to accept the compound steel bushings that connect two gears together
Click here for spec sheets: SUCSFB Spec Sheet
Intended for light duty applications
Recommended Lubrication: Klubersynth UH1 6-460
NJ18B-1 1/8 Steel Spur Gear 71 Teeth you can change motor directionBoston 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