0.5620" overall width 0.7500" bore diameter preload 10 to 15 lbs. back to back mtg, radial clearance 0.0003 in. min to 0.0008 in. max, inner race breakout 92f shouldered inner ring, non-separable, face to face mounting
3b thread class right-hand 1.6720" overall length 0.2500" bore diameter 28 thread quantity per inch fit-up 0.0005 in. min 2.0000 in. max oz chromium inner member surface treated ball type unf thread series