The spline design virtually elimi nates back lash which is a delayed action effect caused by excessive clearances between hub and discs
always remember that the difference in the number of teeth between the internal gear and pinion should not be less than 15 (14 1/2° PA) or 12 (20° PA)
Boston Gear DC Motors provide long life over a wide operating range of applications
Bronze Bearing Type
Little maintenance
ND36A Steel Spur Gear 3.37" ID The spline design virtually elimiBoston 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