3120-00-828-2155, BEARING,PLAIN,SPHERICAL

4730-00-828-2153 CONNECTOR,MULTIPLE,FLUID PRESSUR

5999-00-828-2157 PLATE,ELECTRICAL SHIELD

National Stock Number:
3120-00-828-2155

Federal Supply Class:
3120

National Item Identification Number:
008282155

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:

902625-1	02758	U S BEARINGS
902625-1	15860	NEW HAMPSHIRE BALL BEARINGS INC
902625-1	17576	GOODRICH CORP DBA GOODRICH CORP
902625-1	17772	AERO ENGINEERING & MANUFACTURING COMPANY OF CALIFORNIA, LLC
902625-1	6K4C8	GOODRICH CORPORATION
902625-1	97613	SARGENT AEROSPACE & DEFENSE, LLC
KSU18-1	97613	SARGENT AEROSPACE & DEFENSE, LLC
902625-1	98897	LOCKHEED MARTIN CORP

Techincal Specification:

MATERIAL	STEEL COMP 4340 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	CHROMIUM SPHERICAL SURFACE
STYLE DESIGNATOR	SOLID
OVERALL LENGTH	1.1230 INCHES MINIMUM AND
	1.1240 INCHES MAXIMUM
BODY INSIDE DIAMETER	1.1250 INCHES MINIMUM AND
	1.1260 INCHES MAXIMUM
SPHERICAL BODY DIAMETER	1.7480 INCHES MINIMUM AND
	1.7490 INCHES MAXIMUM
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	8 HOLE
HOLE DIAMETER	0.0590 INCHES MINIMUM AND
	0.0640 INCHES MAXIMUM FIRST
SURFACE FINISH	32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	250.0 MICROINCHES LEFT END SURFACE
	250.0 MICROINCHES RIGHT END SURFACE
	63.0 MICROINCHES SPHERICAL SURFACE
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
SURFACE GROOVE LOCATION AND QUANTITY	2 EXTERNAL AND
	2 INTERNAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE	98897
DESIGN CONTROL REFERENCE	902625-1

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