ND21B-5/8 Steel Spur GearBoston 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

Input Style: F Standard Quill Flange

• Flange/Foot Mounting

mounting on inclined conveyors for frame clearance

Max PV Value: 10

a same-hand helix angles must be used

Click here for spec sheet: SALF-H4 Spec Sheet

They are also the smoothest

Input Style: RF Coupled Flange

The riser blocks allow

Allows you room to re-bore the ID without damaging the clamp screws

and with oil grooves

Click here for spec sheet: SUCSPX Spec Sheet