Recessed screw head provides an outside surface free of major projections for safety
Click here for spec sheet: UCFCS Spec Sheet
They have proven to be efficient under heavy loads at moderate speeds
see SNA vs SUC pages for bearing insert dimensions)
Material: Delrin
Y2454 Brass Spur Gear 15mm ID Recessed screw head provides anBoston 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