0.3543" overall width 0.3937" bore diameter packed 40 pct full of specified lubricant, heat stablized for operation from M65 deg f to P350 deg f non-loading groove, non-separable
2.750" outside diameter ethree bolt holes each side of center line spaced 45 deg apart on 2.375 in. dia bolt circle; raised surface length 0.188 in. nom; corner bevel dimension 0.031 in. by 45 deg; round aperture chromate surface treated