GENERAL CHARACTERISTICS ITEM DESCRIPTION | CAST IRON,CONSISTS OF HUB AND CLUTCH BACK PLATE,11.370 IN. MIN TO 11.375 IN. O/A DIA,BACK PLATE HAS8 HOLES 17/32 IN. DRILLED THRU EQUALLY SPACED,5/8-11 NC TAP,THRU,ALSO 2 HOLES 11/32 IN. DRILL,1-1/2 IN. DEEP,180 DEG APART,9 RIBS 1/4 IN. WIDE EQUALLY SPACED,5-3/16 IN.HUB DIA |