Spur Gear, Bore Diameter 5/8 in, Hub Diameter 2.15 in, Hub Projection 0.63 in, Face Width 3/4 in, Pitch Diameter 2.5 in, Material Steel, Pressure Angle 14.5 Degrees , Compatible Gear Rack Grainger Part Number 1L901, 1L902, Compatible Gear Rack Manufacturer Part Number L514-6, L515-6, Diametral Pitch 12, Keyway No








