| BORE DIAMETER | 4.3830 INCHES MINIMUM AND 4.3870 INCHES MAXIMUM |
| BORE SHAPE | STRAIGHT |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM D4020 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | PLASTIC POLYETHYLENE OVERALL |
| PROPRIETARY CHARACTERISTICS | PACS |
| OVERALL OUTSIDE DIAMETER | 4.8730 INCHES MINIMUM AND 4.8780 INCHES MAXIMUM |
| OVERALL WIDTH | 0.3750 INCHES NOMINAL |
| SPECIAL FEATURES | TECH DATA NOT RELEASED OUTSIDE U.S. |
| STYLE DESIGNATOR | INNER RING, ROLLER, CYLINDRICAL |
| SURFACE FINISH | UNGROUND |