3120-01-236-1223 BUSHING,SLEEVE Index 4820-01-236-1225 COCK,DRAIN

National Stock Number:
3120-01-236-1224

Federal Supply Class:
3120

National Item Identification Number:
012361224

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:
30SF48-SS60380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
30SF48-TT21335TIMKEN CO
30SF48-TT60380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT


Techincal Specification:
MATERIALSTEEL OVERALL
STYLE DESIGNATORWITHOUT INSERT OR LINER
BORE DIAMETER2.9994 INCHES MINIMUM AND
3.0000 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER4.7492 INCHES MINIMUM AND
4.7500 INCHES MAXIMUM
OUTER MEMBER WIDTH2.2450 INCHES MINIMUM AND
2.2500 INCHES MAXIMUM
INNER MEMBER WIDTH2.6200 INCHES MINIMUM AND
2.6250 INCHES MAXIMUM
LUBRICATION MATERIALDRY FILM MOLYBDENUM DISULFIDE
STATIC RADIAL LOAD RATING300000 POUNDS
SPECIAL FEATURESSYNTHETIC RUBBER SEALS,ONE EACH SIDE ATTACHED TO OUTER RACE


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