| STYLE DESIGNATOR | DOUBLE ROW, STAGGERED, BALL |
| SHANK STYLE | INTERNALLY THREADED |
| ALIGNMENT TYPE | SELF-ALIGNING |
| SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| OVERALL LENGTH | 2.3020 INCHES MINIMUM AND |
| 2.3220 INCHES MAXIMUM |
| BORE DIAMETER | 0.2495 INCHES MINIMUM AND |
| 0.2500 INCHES MAXIMUM |
| OVERALL OUTSIDE DIAMETER | 0.9900 INCHES MINIMUM AND |
| 1.0100 INCHES MAXIMUM |
| OUTER RING WIDTH | 0.2190 INCHES MINIMUM AND |
| 0.2290 INCHES MAXIMUM |
| INNER RING WIDTH | 0.2760 INCHES MINIMUM AND |
| 0.2810 INCHES MAXIMUM |
| LENGTH FROM BORE CENTER TO SHANK END | 1.8020 INCHES MINIMUM AND |
| 1.8220 INCHES MAXIMUM |
| SHANK DIAMETER | 0.4270 INCHES MINIMUM AND |
| 0.4470 INCHES MAXIMUM |
| SHANK THREAD LENGTH | 0.8650 INCHES MINIMUM AND |
| 0.8850 INCHES MAXIMUM |
| THREAD SERIES DESIGNATOR | UNF |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| THREAD QUANTITY PER INCH | 28 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| SEAL QUANTITY | 2 |
| BEARING SEAL TYPE | CONTACT |
| SELF-ALIGNMENT LOCATION | INTERNAL |
| FEATURES PROVIDED | ALIGNING RING |
| LUBRICATION MATERIAL | GREASE |
| THE MANUFACTURERS DATA | |
| MANUFACTURERS CODE | 26512 |
| DESIGN CONTROL REFERENCE | 134AMM10039-5 |