1.9370" overall length counterbored one end, 0.334 in. min, 0.344 in. max deep, 2.6200 in. min, 2.6220 in. max id anodize surface treated 17c solid, plain, no outside flanges
2a thread class right-hand 3.7500" overall length 0.6245" bore diameter 16 thread quantity per inch inner race member extended both ends chromium inner member surface treated ball type unf thread series