Product dimensional dataShaft-Size (d) 0.875Dimensions (mm) (in)Overall Length (a) 103.1 / 4.06Housing Thickness (b) 23.9 / 0.94Lube Hole Diameter (c) 0.0 / ?Overall Width (d) 78.0 / 3.07Center of Outer Race to Back of Bearing (f) 14.2 / 0.56Centerline to Base of Housing (h) 64.0 / 2.52Length Thru Bore (l) 34.0 / 1.34Width of Tapped Post (p) 39.9 / 1.57