| ALIGNMENT TYPE | SELF-ALIGNING |
| BEARING SEAL TYPE | CONTACT |
| BORE DIAMETER | 0.2497 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
| INTERNAL CLEARANCE | 0.0004 INCHES MAXIMUM RADIAL |
| LENGTH FROM BORE CENTER TO SHANK END | 2.1460 INCHES MINIMUM AND 2.1660 INCHES MAXIMUM |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| LUBRICATION MATERIAL | GREASE |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE SEAL |
| MATERIAL | STEEL COMP E52100 BALL |
| MATERIAL | STEEL COMP E52100 INNER RING |
| MATERIAL | STEEL COMP 8620 OUTER RING |
| INNER RING WIDTH | 0.5880 INCHES MINIMUM AND 0.5930 INCHES MAXIMUM |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL THREAD SIZE | 0.4375 INCHES |
| OUTER RING WIDTH | 0.4275 INCHES MINIMUM AND 0.4475 INCHES MAXIMUM |
| OVERALL LENGTH | 2.6150 INCHES MINIMUM AND 2.6350 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 0.9280 INCHES MINIMUM AND 0.9480 INCHES MAXIMUM |
| SEAL QUANTITY | 2 |
| SELF-ALIGNMENT ANGLE | 10.00 DEGREES NOMINAL |
| SELF-ALIGNMENT LOCATION | INTERNAL |
| SHANK DIAMETER | 0.4294 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM |
| SHANK STYLE | EXTERNALLY THREADED |
| SHANK THREAD LENGTH | 1.2820 INCHES MINIMUM AND 1.3440 INCHES MAXIMUM |
| STYLE DESIGNATOR | DOUBLE ROW, STAGGERED, BALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE ALL EXTERNAL/EXPOSED METAL SURFACES |
| SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD QUANTITY PER INCH | 20 |
| THREAD SERIES DESIGNATOR | UNJF |