| ATTACHMENT METHOD | MOUNTING HOLE |
| BODY STYLE | PLAIN, SOLID |
| BORE NOMINAL DIAMETER | 0.120 INCHES BOTH ENDS |
| BORE STYLE | PLAIN BOTH ENDS |
| END NOMINAL DIAMETER | 0.280 INCHES FIRST END |
| END NOMINAL LENGTH | 0.465 INCHES FIRST END |
| FACE NOMINAL WIDTH | 0.058 INCHES |
| FIRST STEP NOMINAL DIAMETER | 0.750 INCHES FIRST END |
| FIRST STEP NOMINAL LENGTH | 0.065 INCHES FIRST END |
| HUB STYLE DESIGNATOR | 1 STEP FIRST END |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.086 INCHES TRANSVERSELY THROUGH HUB, FIRST END |
| MOUNTING HOLE TYPE AND QUANTITY | 2 THREADED TRANSVERSELY THROUGH HUB, FIRST END |
| MOUNTING HOLE THREAD QUANTITY PER INCH | 56 TRANSVERSELY THROUGH HUB, FIRST END |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC TRANSVERSELY THROUGH HUB, FIRST END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.530 INCHES FIRST END |
| NOMINAL OUTSIDE DIAMETER | 1.333 INCHES |
| NOMINAL OVERALL LENGTH | 0.588 INCHES |
| PITCH DIAMETER | 1.3125 INCHES NOMINAL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| SPECIAL FEATURES | THREADED MOUNTING HOLES 180.0 DEGREES APART ON FIRST STEP OF HUB |
| STYLE DESIGNATOR | PROTRUDING HUB |
| TEETH QUANTITY | 126 |
| TOOTH FORM | STANDARD |