NH28A 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

P65Warnings

SUCNPFC has nickel plated housing and stainless steel bearing insert

Manufactured from acetal

Click here for spec sheet: UCFX Spec Sheet

Double-taper

Max V Value: 1

Collars include stainless steel screws

the overlapping tooth contact of our helical gears provides smoother

Click here for spec sheet: CSB Spec Sheet

Boston Gear’s worm gears provide effective power transmission in applications requiring high-ratio speed reduction in a limited space using right angle (90°)

A shifting of the valve changes direction–even when the air motor is running full open