NA25B-3/8 Steel Spur Gear 2-1/8" ID It is particularly suited for

It is particularly suited for moderate to heavy loads at normal to relatively high speeds

Pre-Lubricated: Yes

The different styles offered include spur

You can vary motor speed between 300 and 3

Reduction Type: Double Reduction Parallel Shaft (WA/WB)

NA25B-3/8 Steel Spur Gear 2-1/8" ID It is particularly suited forBoston 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