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National Stock Number:
3120-01-235-9734
Federal Supply Class:
3120
National Item Identification Number:
012359734
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:
| 20SBT32 | 21335 | TIMKEN CO | | 20SBT32 | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT | | OR-B32SA AND IR-B32SA | 51588 | RBC BEARINGS INCORPORATED | | 60244-90016 | 97384 | TEXTRON SYSTEMS CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 2.0000 INCHES NOMINAL | | INNER MEMBER WIDTH | 1.2300 INCHES NOMINAL | | LUBRICATION FEATURE | GROOVE AND PERFORATION OUTER RING | | MATERIAL | LUBRICANT DRY FILM LUBRICATION | | MATERIAL | STEEL OVERALL | | OUTER MEMBER OUTSIDE DIAMETER | 3.1870 INCHES NOMINAL | | OUTER MEMBER WIDTH | 0.9200 INCHES NOMINAL | | STATIC RADIAL LOAD RATING | 79000 POUNDS | | SURFACE TREATMENT | DISULFIDE MOLYBDENUM OVERALL |
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