| MATERIAL | COPPER ALLOY 172 AND |
| COPPER ALLOY 173 INNER MEMBER |
| STEEL COMP 630 OUTER RACE MEMBER |
| STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE INNER MEMBER |
| AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER |
| HARDNESS RATING | 37.0 ROCKWELL C NOMINAL INNER MEMBER |
| 28.0 ROCKWELL C MINIMUM AND |
| 36.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER |
| BORE DIAMETER | 0.4995 INCHES MINIMUM AND |
| 5.0000 INCHES MAXIMUM |
| OUTER MEMBER OUTSIDE DIAMETER | 1.0100 INCHES NOMINAL |
| OUTER MEMBER WIDTH | 0.3850 INCHES MINIMUM AND |
| 0.3900 INCHES MAXIMUM |
| INNER MEMBER WIDTH | 0.4950 INCHES MINIMUM AND |
| 0.5000 INCHES MAXIMUM |
| STATIC RADIAL LOAD RATING | 24044 POUNDS |
| SPECIAL FEATURES | O.D. IS 10 THOUSANDS OVERSIZED.NEEDED FOR IMPORTANT SPEEDBRAKE REPAIR AND REFURBISHMENT."R" INDICATES LUBRICATION GROOVES AND GREASE HOLES IN RACE ONLY |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING,PLAIN,SELF-ALIGNING,CU-BE BAL,CRES RACE,(WITH GROOVED RACE)-65 TO +350 DEG F |