| BODY STYLE | PLAIN, SOLID |
| BORE NOMINAL DIAMETER | 1.000 INCHES BOTH ENDS |
| BORE STYLE | W/ KEYWAY SECOND END |
| BORE STYLE | W/COUNTERBORE COUNTERBORE FIRST END |
| COUNTERBORE NOMINAL DEPTH | 0.120 INCHES COUNTERBORE FIRST END |
| COUNTERBORE NOMINAL DIAMETER | 1.380 INCHES COUNTERBORE FIRST END |
| END NOMINAL DIAMETER | 0.500 INCHES FIRST END |
| END NOMINAL LENGTH | 0.187 INCHES FIRST END |
| FACE NOMINAL WIDTH | 1.250 INCHES |
| FIRST STEP NOMINAL DIAMETER | 0.750 INCHES FIRST END |
| FIRST STEP NOMINAL LENGTH | 0.625 INCHES FIRST END |
| HARDNESS RATING | 24.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL |
| HUB STYLE DESIGNATOR | 2 STEPS FIRST END |
| KEYWAY NOMINAL WIDTH | 0.250 INCHES SECOND END |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | NICKEL ALLOY K-500 OVERALL |
| NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.619 INCHES SECOND END |
| NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.937 INCHES FIRST END |
| NOMINAL OUTSIDE DIAMETER | 2.250 INCHES |
| PITCH DIAMETER | 2.0000 INCHES NOMINAL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| SECOND STEP NOMINAL DIAMETER | 1.500 INCHES FIRST END |
| SECOND STEP NOMINAL LENGTH | 0.125 INCHES FIRST END |
| SPECIAL FEATURES | HUB HAS GROOVE 0.040 IN. WIDE, 0.073 IN. FROM END |
| STYLE DESIGNATOR | PROTRUDING HUB |
| TEETH QUANTITY | 16 |