Stock Spur Gear, External Tooth Reborable, 1/4 Inch Bore Diameter, 0.666 Inch Outside Diameter, 14 Teeth, 24 Diametral Pitch, 0.583 Inch, 1/4 Inch Face Width, Type B, 0.469 Inch Hub Diameter, 0.313 Inch Hub Projection, 0.563 Inch Overall Length, 14.5° Pressure Angle, Steel

Martin stock spur gears are available in five different styles. Steel gears are furnished in plain style and plain style with hub. Cast gears are furnished, plain with hub, web with lightening holes, and spoke. Cast gears are machined on all operating surfaces. Martin cast gears are cast with a larger hub to provide extra strength and to allow for larger bores. Spur gears are stocked in both 14-1/2 and 20 deg pressure angles. Martin Stock Spur Gear, External Tooth Reborable, 1/4 in Bore Dia, 0.666 in Outside Dia, 14 Teeth, 24 Diametral Pitch, 0.583 in, 1/4 in Face Width, Type B, 0.469 in Hub Dia, 0.313 in Hub Projection, 0.563 in Overall Length, 14.5 deg Pressure Angle, Steel