8.00mm bore diameter corners chamfered 0.0620 in. by 35 deg also notch in face of outer ring alsoselected, classified non-loading groove, non-separable
0.2812" overall width 0.2500" bore diameter spressed stainless steel retainer heat treat parts per mil-h-6875; immediately after quenching, refrigerate parts at minus 120 to minus 90 deg f for 2 hours; followed by tempering at a temp of plus 325 deg f for 3 hours; repeat refrigeration non-loading groove, non-separable
0.5900" overall width 15.00mm bore diameter bearing to be prepacked w/30 to 50 percent full of specified lubricant non-loading groove, non-separable cartridge type