|
|
|
National Stock Number:
3120-00-516-0984
Federal Supply Class:
3120
National Item Identification Number:
005160984
Description:
BEARING,PLAIN,SELF-ALIGNING
Detail:
A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.
|
Manufacturer Information:
| AB20-9L | 51588 | RBC BEARINGS INCORPORATED | | C521AB20 | 51588 | RBC BEARINGS INCORPORATED |
|
Techincal Specification:
| MATERIAL | STEEL COMP E52100 OVERALL | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | | HARDNESS RATING | 57.0 ROCKWELL C MINIMUM AND | | 60.0 ROCKWELL C MAXIMUM INNER MEMBER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER | | BORE DIAMETER | 1.2495 INCHES MINIMUM AND | | 1.2500 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 1.9995 INCHES MINIMUM AND | | 2.0000 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.9320 INCHES MINIMUM AND | | 0.9370 INCHES MAXIMUM | | INNER MEMBER WIDTH | 1.0880 INCHES MINIMUM AND | | 1.0930 INCHES MAXIMUM | | LUBRICATION FEATURE | GROOVE EXTERNAL OUTER MEMBER | | PERFORATION INNER MEMBER | | GROOVE INTERNAL INNER MEMBER | | GROOVE INTERNAL OUTER MEMBER | | PERFORATION OUTER RACE MEMBER | | SPECIAL FEATURES | MAGNETIC INSPECT PER MIL-I-6868 OR MIL-I-6866 | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 51588 | | DESIGN CONTROL REFERENCE | AB20-9L |
|
|