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National Stock Number:
3120-00-079-1556
Federal Supply Class:
3120
National Item Identification Number:
000791556
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.
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Manufacturer Information:
| 176163 | 09455 | RBC TRANSPORT DYNAMICS CORP | | ABYT5V-6 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | ATBY5V9 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | C2959-5 | 09455 | RBC TRANSPORT DYNAMICS CORP | | C2959-5 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | C2959-5 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | C2959-5 | 81755 | LOCKHEED MARTIN CORPORATION | | WSBS10ATC22 | 21335 | TIMKEN CO | | WSBS10ATC22 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | WSBS10ATC22W | 21335 | TIMKEN CO | | WSBS10ATC22W | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | WSBS10ATC22Z | 21335 | TIMKEN CO | | WSBS10ATC22Z | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP 440C INNER MEMBER | | STEEL OUTER RACE MEMBER | | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER | | STYLE DESIGNATOR | WITH INSERT AND/OR LINER WITH STAKING GROOVE | | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM INNER MEMBER | | 23.0 ROCKWELL C MINIMUM OUTER RACE MEMBER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER | | BORE DIAMETER | 0.3120 INCHES MINIMUM AND | | 0.3125 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 0.6870 INCHES MINIMUM AND | | 0.6875 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.2500 INCHES MINIMUM AND | | 0.2600 INCHES MAXIMUM | | INNER MEMBER WIDTH | 0.6230 INCHES MINIMUM AND | | 0.6250 INCHES MAXIMUM | | STATIC RADIAL LOAD RATING | 6565 POUNDS |
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