| MATERIAL | STEEL BALL |
| STEEL INNER RING |
| STEEL OUTER RING |
| STEEL CORROSION RESISTING RETAINER |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 440C FED SPEC SINGLE MATERIAL RESPONSE BALL |
| QQ-S-763,CLASS 440C FED SPEC SINGLE MATERIAL RESPONSE INNER RING |
| QQ-S-763,CLASS 440C FED SPEC SINGLE MATERIAL RESPONSE OUTER RING |
| 553294,73030 MFR REF SINGLE MATERIAL RESPONSE RETAINER |
| STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE, TANDEM MOUNTING |
| OVERALL WIDTH | 0.3720 INCHES MINIMUM AND |
| 0.3920 INCHES MAXIMUM |
| BORE DIAMETER | 0.2498 INCHES MINIMUM AND |
| 0.2500 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 0.6248 INCHES MINIMUM AND |
| 0.6250 INCHES MAXIMUM |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.7 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | PRESSED |
| LOAD DIRECTION | RADIAL |
| INTERNAL CLEARANCE | 0.0002 INCHES MAXIMUM AXIAL |
| BEARING PRELOAD RATING | 22.0 POUNDS NOMINAL |
| SPECIAL FEATURES | STABILIZED FOR OPERATION AT -65 DEG F TO 250 DEF F |