Product dimensional dataShaft-Size (d) 0.9375Dimensions (mm) (in)OVERALL LENGTH (a) 95.3 / 3.75HOUSING WIDTH (b) 27.9 / 1.1FOOT HEIGHT (c) 14.5 / 0.57BOLT HOLE CENTER TO CENTER (e) 69.9 / 2.75CENTER OF OUTER RACE TO BACK OF HOUSING (f) 17.0 / 0.67BOLT HOLE DIAMETER (g) 11.9 / 0.47OVERALL WIDTH (l) 36.8 / 1.45