| BORE DIAMETER | 0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM |
| BORE SHAPE | STRAIGHT |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP E52100 OVERALL |
| PROPRIETARY CHARACTERISTICS | PACS |
| OVERALL WIDTH | 0.4030 INCHES MINIMUM AND 0.4130 INCHES MAXIMUM |
| SMALLEST OUTSIDE DIAMETER | 0.6247 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM |
| STYLE DESIGNATOR | INNER RING, ROLLER, DOUBLE LIP |
| SURFACE FINISH | GROUND |