| DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.021 INCHES MINIMUM BOTH ENDS AND 0.023 INCHES MAXIMUM BOTH ENDS |
| BEARING QUANTITY | 1 |
| BEARING TYPE | BALL |
| BEARINGS | INCLUDED |
| BORE DIAMETER | 0.250 INCHES NOMINAL |
| BORE LENGTH | 0.479 INCHES MINIMUM AND 0.484 INCHES MAXIMUM |
| BORE FEATURE | INCLUDED |
| BORE TYPE | STRAIGHT |
| COUNTERBORE FEATURE | NOT INCLUDED |
| DESIGN FORM | PLAIN |
| FACE WIDTH | 0.433 INCHES MINIMUM AND 0.442 INCHES MAXIMUM |
| GROOVE QUANTITY | 1 |
| GROOVE RADIUS | 0.109 INCHES MINIMUM AND 0.112 INCHES MAXIMUM |
| GROOVE SHAPE | U |
| GROOVE WIDTH | 0.218 INCHES MINIMUM AND 0.224 INCHES MAXIMUM |
| GROOVE DEPTH | 0.3125 INCHES NOMINAL |
| HUB END OUTSIDE DIAMETER AND LOCATION | 0.375 INCHES NOMINAL BOTH ENDS |
| INTEGRAL COOLING VANE | NOT INCLUDED |
| KEYING FACILITY | NOT INCLUDED |
| LIGHTENING HOLE | NOT INCLUDED |
| OUTSIDE DIAMETER | 3.000 INCHES NOMINAL |
| OVERALL LENGTH | 0.479 INCHES MINIMUM AND 0.484 INCHES MAXIMUM |
| MATERIAL | PLASTIC POLYESTER OVERALL |
| SPLIT HUB FEATURE | NOT INCLUDED |
| WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| STYLE DESIGNATOR | PLAIN |