| BORE DIAMETER | 18.9980 INCHES MINIMUM AND 19.0000 INCHES MAXIMUM |
| BORE SHAPE | STRAIGHT |
| INTERNAL CLEARANCE | 0.0110 INCHES MINIMUM RADIAL AND 0.0130 INCHES MAXIMUM RADIAL |
| LOCATING FEATURE | NONLOCATING |
| OVERALL OUTSIDE DIAMETER | 20.8730 INCHES MINIMUM AND 20.8750 INCHES MAXIMUM |
| OVERALL WIDTH | 0.8650 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE INNER RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE ROLLER |
| MATERIAL | COPPER ALLOY RETAINER |
| MATERIAL | STEEL COMP E52100 INNER RING |
| MATERIAL | STEEL COMP E52100 OUTER RING |
| MATERIAL | STEEL COMP E52100 ROLLER |
| RETAINER FABRICATION METHOD | MACHINED |
| SPECIAL FEATURES | MAGNETIC PARTICLE INSPECTION,ALL HARDENED PARTS |
| STYLE DESIGNATOR | SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE |
| SURFACE FINISH | GROUND |