YA25 Steel Spur Gear 0.75" ID Pressure Angle: 14-1/2 Degrees

Pressure Angle: 14-1/2 Degrees

and finished bores in both steel (J) and stainless steel (JS)

glass-filled bearings are self-lubricating and offer a low coefficient of friction

Note: Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm

YA25 Steel Spur Gear 0.75" ID Pressure Angle: 14-1/2 DegreesBoston 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