| MATERIAL | STEEL BALL |
| STEEL INNER RING |
| STEEL OUTER RING |
| PLASTIC PHENOLIC RETAINER |
| STYLE DESIGNATOR | UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE |
| OVERALL WIDTH | 8.0 MILLIMETERS NOMINAL |
| BORE DIAMETER | 12.00 MILLIMETERS NOMINAL |
| OVERALL OUTSIDE DIAMETER | 28.00 MILLIMETERS NOMINAL |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.3 |
| SURFACE FINISH | GROUND |
| RETAINER FABRICATION METHOD | MACHINED |
| LOAD DIRECTION | ANGULAR |
| BEARING PRELOAD DESIGNATION | HEAVY |
| SPECIAL FEATURES | PAIR OF BEARINGS,25 DEG OR LESS ANGULARITY |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 58536 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | A-A-596424 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | AA596424-401TAFTU |