MATERIAL | STEEL OVERALL |
SURFACE TREATMENT | CADMIUM EXTERNAL OUTER MEMBER |
| CHROMIUM INNER MEMBER |
STYLE DESIGNATOR | BALL TYPE |
BORE DIAMETER | 0.2495 INCHES MINIMUM AND |
| 0.2515 INCHES MAXIMUM |
OUTER MEMBER OUTSIDE DIAMETER | 0.7400 INCHES MINIMUM AND |
| 0.7600 INCHES MAXIMUM |
BORE CENTER TO SHANK END DISTANCE | 1.3020 INCHES MINIMUM AND |
| 1.3220 INCHES MAXIMUM |
OUTER MEMBER WIDTH | 0.2760 INCHES MINIMUM AND |
| 0.2860 INCHES MAXIMUM |
INNER MEMBER WIDTH | 0.3700 INCHES MINIMUM AND |
| 0.3750 INCHES MAXIMUM |
LUBRICATION FEATURE | SELF-LUBRICATING LINER INNER MEMBER |
STATIC RADIAL LOAD RATING | 1550 POUNDS |
SHANK STYLE | INTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE |
SHANK THREAD LENGTH | 0.7500 INCHES MINIMUM |
INSPECTION HOLE CENTER TO END DISTANCE | 0.3070 INCHES MINIMUM AND |
| 0.3170 INCHES MAXIMUM |
SHANK WIDTH ACROSS WRENCH FLATS | 0.3650 INCHES MINIMUM AND |
| 0.3850 INCHES MAXIMUM |
THREAD SERIES DESIGNATOR | UNF |
THREAD DIAMETER | 0.250 INCHES NOMINAL |
THREAD DIRECTION | LEFT-HAND |