GENERAL CHARACTERISTICS ITEM DESCRIPTION | ITEM CONSIST OF CIRCULAR MOUNTING SURFACE WITH 10 SCREW HOLES AND CONICAL BEARING SURFACE AT OPPOSITE END.OVERALL DIMENSIONS 61/8 IN. DIA. BY 5 IN. INSIDE DIA. IS 45/8 IN. AND EXTENDS THRU 37/8 IN. TO BEARING SURFACE MEASURING 11/8 IN. DEEP WITH 7 DEGREE CONICAL ANGLE.MOUNTING HOLES ARE NO. 10-24 TAP 1/2 IN. DEEP |