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National Stock Number:
3120-01-360-7037
Federal Supply Class:
3120
National Item Identification Number:
013607037
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:
| 17SF28-TT | 21335 | TIMKEN CO | | 17SF28-TT | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT | | SW25021 | 5RQL2 | DRS ENVIRONMENTAL SYSTEMS INC | | SW25021 | 98255 | DRS SUSTAINMENT SYSTEMS INC |
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Techincal Specification:
| MATERIAL | STEEL INNER MEMBER | | STEEL OUTER RACE MEMBER | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | | SURFACE TREATMENT | PHOSPHATE INNER MEMBER | | PHOSPHATE OUTER RACE MEMBER | | BORE DIAMETER | 1.7500 INCHES NOMINAL | | OUTER MEMBER OUTSIDE DIAMETER | 2.8125 INCHES NOMINAL | | OUTER MEMBER WIDTH | 1.3120 INCHES NOMINAL | | INNER MEMBER WIDTH | 1.5310 INCHES NOMINAL | | LUBRICATION MATERIAL | MOLYBDENUM DISULFIDE | | LUBRICATION FEATURE | GROOVE AND | | PERFORATION INNER MEMBER | | GROOVE AND | | PERFORATION OUTER RACE MEMBER | | STATIC RADIAL LOAD RATING | 33000 POUNDS | | SPECIAL FEATURES | FURNISHED WITH REINFORCED RUBBER SEALS |
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