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National Stock Number:
3120-00-881-1423
Federal Supply Class:
3120
National Item Identification Number:
008811423
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:
| 55070 | 09455 | RBC TRANSPORT DYNAMICS CORP | | C347-5 | 81755 | LOCKHEED MARTIN CORPORATION | | LHSS12-28 | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. | | KWB12-15 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| BORE DIAMETER | 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | | HARDNESS RATING | 54.0 ROCKWELL C MINIMUM INNER MEMBER | | INNER MEMBER WIDTH | 0.8700 INCHES MINIMUM AND 0.8750 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 1.3745 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.6250 INCHES MINIMUM AND 0.6350 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE INNER MEMBER | | MATERIAL | STEEL COMP 630 OUTER RACE MEMBER | | MATERIAL | STEEL COMP 440C INNER MEMBER | | SPECIAL FEATURES | STAKING GROOVES BOTH SIDE S | | STATIC RADIAL LOAD RATING | 50000 POUNDS | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER WITH STAKING GROOVE | | SURFACE TREATMENT | CHROMIUM INNER MEMBER |
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