| DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY | 0.624 INCHES NOMINAL |
| DISTANCE FROM HUB END TO FLANGE END | 0.417 INCHES NOMINAL BOTH ENDS |
| BORE DIAMETER | 1.000 INCHES NOMINAL |
| BORE LENGTH | 3.062 INCHES NOMINAL |
| BORE TYPE | STRAIGHT |
| CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS | 0.903 INCHES NOMINAL |
| DESIGN FORM | PLAIN |
| FURNISHED ITEMS | KEYING FACILITY |
| FACE WIDTH | 2.250 INCHES NOMINAL |
| FIRST STEP DIAMETER | 2.000 INCHES NOMINAL BOTH ENDS |
| FIRST STEP LENGTH | 0.062 INCHES NOMINAL BOTH ENDS |
| HARDNESS RATING TEST METHOD | NOT RATED |
| HUB OUTSIDE DIAMETER | 1.375 INCHES NOMINAL AND 2.000 INCHES NOMINAL BOTH ENDS |
| KEYWAY WIDTH | 0.250 INCHES NOMINAL |
| KEYING FACILITY TYPE | KEYWAY |
| OUTSIDE DIAMETER | 3.250 INCHES NOMINAL |
| OVERALL LENGTH | 3.062 INCHES NOMINAL |
| MATERIAL | STEEL |
| PITCH DIAMETER | 2.898 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | STEPPED |
| QUANTITY | 1 |
| SECOND STEP LENGTH | 0.344 INCHES NOMINAL BOTH ENDS |
| STYLE DESIGNATOR | PLAIN |
| SURFACE TREATMENT | OXIDE |
| TEETH QUANTITY PER ROW | 12 |
| TEETH ROW QUANTITY | 3 |
| TOOTH PITCH | 0.750 INCHES NOMINAL |