| ARC NOMINAL LENGTH | 3.142 INCHES |
| ATTACHMENT METHOD | MOUNTING HOLE |
| BORE STYLE | PLAIN BOTH ENDS |
| BORE NOMINAL DIAMETER | 0.250 INCHES BOTH ENDS |
| FACE NOMINAL WIDTH | 0.250 INCHES |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| MOUNTING HOLE NOMINAL THREAD SIZE | 0.112 INCHES TRANSVERSELY THROUGH FACE |
| MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC TRANSVERSELY THROUGH FACE |
| MOUNTING HOLE TYPE AND QUANTITY | 2 THREADED TRANSVERSELY THROUGH FACE |
| NOMINAL OUTSIDE RADIUS | 0.662 INCHES |
| PITCH RADIUS | 0.6510 INCHES NOMINAL |
| PRECISION CLASSIFICATION | QUALITY NUMBER 10 |
| PRESSURE ANGLE | 20.0000 DEGREES |
| SPECIAL FEATURES | MTG HOLES 120 DEGS APART |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| TEETH QUANTITY | 95 |
| TOOTH FORM | STANDARD |