1.6700" overall length eight mounting holes in flange 0.201 in. diameter through, equally spaced on circle 2.432 in. anodize surface treated 22c solid, external flange one end
2a thread class right-hand 3.0942" overall length 0.4995" bore diameter 20 thread quantity per inch chromium inner member surface treated ball type unf thread series
0.5906" overall width 1.5748" bore diameter one tab no relationship to other features 252a single row, non-locating, two lip inner ring, cylindrical outer ring, separable
3b thread class right-hand 1.7810" overall length 0.1895" bore diameter 28 thread quantity per inch chromium inner member surface treated ball type unf thread series
3b thread class right-hand 2.0625" overall length 0.2495" bore diameter 24 thread quantity per inch chromium inner member surface treated ball type unf thread series