NO12B 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

Friction force stops and holds the motor shaft

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

Base Mounting Attachment: No Base

Click here for spec sheet: UCFL Spec Sheet

or in any position so long as adequate lubrication is provided and end thrust is kept to design limits

Pressure Angle: 14-1/2 Degree Pressure Angle

KWY/Setscrew/Other: 1/8"Bore= #2-56 setscrew

When used with worm gears

Type: Roll end

Click here for spec sheets: SUCTPA Spec Sheet

Click here for spec sheets: Stand Off Catalog

O-Rings betweenend bells and housing