5355-01-153-7543 KNOB Index 3120-01-153-7545 BEARING,SLEEVE

National Stock Number:
3120-01-153-7544

Federal Supply Class:
3120

National Item Identification Number:
011537544

Description:
BEARING,PLAIN,SPHERICAL

Detail:
A DETACHABLE PART 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. IT MAY BE DIVIDED INTO TWO OR MORE SEGMENTS OF 180 DEGREES (3.141 RADIANS) OR LESS. THE ITEM HAS A CYLINDRICAL BORE AND IS BASICALLY SPHERICAL IN ITS EXTERIOR DESIGN TO ALLOW FOR SHAFT MISALIGNMENT. EXCLUDES BEARING, PLAIN, SELF-ALIGNING.


Manufacturer Information:
GB528CM126512NORTHROP GRUMMAN SYSTEMS CORPORATION
GB528CM161174NORTHROP GRUMMAN SYSTEMS CORPORATION
VBB00406710VALLEY-TODECO, INC.
GB528CM179RG9NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIALCOBALT COMP 6 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5387 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPLASTIC POLYTETRAFLUOROETHYLENE INSIDE DIAMETER SURFACE OF BODY
PLASTIC POLYTETRAFLUOROETHYLENE SPHERICAL SURFACE
STYLE DESIGNATORSOLID
OVERALL LENGTH1.0570 INCHES MINIMUM AND
1.0620 INCHES MAXIMUM
BODY INSIDE DIAMETER1.2495 INCHES MINIMUM AND
1.2500 INCHES MAXIMUM
SPHERICAL BODY DIAMETER1.8260 INCHES MINIMUM AND
1.8270 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS


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