Meets NEMA MG 1-2016 Standards
quiet operation and long service life
dimensions are the same (except "z" is longer
Its proven modular design has set the industry standard for performance and is the most imitated product in today's worm gear speed reducer market
Reducer Material/Paint: Cast Iron
NB26B-1/2 Steel Spur Gear 5.25" ID Meets NEMA MG 1-2016 StandardsBoston 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