| BEARING SEAL TYPE | CONTACTCONTACT |
| BORE DIAMETER | 20.0 MILLIMETERS NOMINAL20.0 MILLIMETERS NOMINAL |
| BORE SHAPE | STRAIGHTSTRAIGHT |
| INTERNAL FIT-UP DESIGNATION | LOOSELOOSE |
| LOAD DIRECTION | RADIALRADIAL |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSEMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| LUBRICATION MATERIAL | GREASEGREASE |
| OVERALL OUTSIDE DIAMETER | 52.0 MILLIMETERS NOMINAL52.0 MILLIMETERS NOMINAL |
| OVERALL WIDTH | 15.0 MILLIMETERS NOMINAL15.0 MILLIMETERS NOMINAL |
| MATERIAL | RUBBER SYNTHETIC SEALRUBBER SYNTHETIC SEAL |
| MATERIAL | STEEL BALLSTEEL BALL |
| MATERIAL | STEEL INNER RINGSTEEL INNER RING |
| MATERIAL | STEEL OUTER RINGSTEEL OUTER RING |
| MATERIAL | STEEL RETAINERSTEEL RETAINER |
| MATERIAL | STEEL SHIELDSTEEL SHIELD |
| SHIELD QUANTITY | 11 |
| RETAINER FABRICATION METHOD | PRESSEDPRESSED |
| SEAL QUANTITY | 11 |
| STANDARD TOLERANCE DESIGNATION | ABEC NO.1ABEC NO.1 |
| STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLENON-LOADING GROOVE, NON-SEPARABLE |
| SURFACE FINISH | GROUNDGROUND |