Keyway: Yes
They are spring set and electro-magnetically released
Recessed screw head provides an outside surface free of major projections for safety
Bost-Bronz® bearings are also highly versatile and can be used for production and replacement requirements throughout general industry
Click here for spec sheet: HUCT Spec Sheet
YB60A Steel Spur Gear 56 Teeth Keyway: YesBoston 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