G104 Brass 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

P65Warnings

Boston Gear change gears are used primarily on machine tools to provide different cutting speeds while using a constant speed input

Pre-Lubricated: No

SUCNPFC has nickel plated housing and stainless steel bearing insert

Bost-Bronz® is Boston Gear’s all-purpose

Click here for spec sheet: HUCNPP Spec Sheet

Unhardened

Interchangeable with most metal units

self-centering design for use in through-bored components with extremely high torque and/or bending requirements

• Shock Mounted Magnet

full-depth system gears

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