| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL,10.000 IN. OD 2.312 IN. W THRU HUB,SPLINED BORE 0.500 IN. MAJ DIA,1.250 IN. MINOR DIA,EXTERNAL THD HUB 2.500-16 UN RH THD 0.812 IN. THD LG,GEAR ON HUB,22 TEETH,3.562 IN. MAJ DIA,2.938 IN. MINOR DIA,SIX HOLES 0.750 IN. DIA BY 0.312 IN. DEEP DRILLED IN BACK PLATE |