NH20B-1 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

Mounted component moves axially during installation

Class “B” rise @ 1

Click here for spec sheet: UCFCS Spec Sheet

• Continuous Duty

Click here for spec sheet: SARFB Spec Sheet

" In other words

Type: Cored Bar

One-Piece Housing has rust-proof plated finish

Release is instantaneous

they are ideally suited for applications where normal lubrication is difficult or impossible to provide

see SNA vs SUC pages for bearing insert dimensions)