3120-01-614-0709, BEARING,PLAIN,SPHERICAL

National Stock Number:
3120-01-614-0709

Federal Supply Class:
3120

National Item Identification Number:
016140709

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:

6878937	53711	NAVAL SEA SYSTEMS COMMAND
KSC416356V	50632	KAMATICS CORPORATION

Techincal Specification:

BODY OUTSIDE DIAMETER	5.6252 INCHES MINIMUM AND 5.6264 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
HARDNESS RATING	27.0 ROCKWELL C MINIMUM SPHERICAL SURFACE
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 4596 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE INNER MEMBER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS-QQ-763 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OR AMS5653 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE SPHERICAL SURFACE
MATERIAL DOCUMENT AND CLASSIFICATION	AMS-QQ-763 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OR AMS 5653 NATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MATERIAL	COPPER OR NICKEL AND TIN INNER MEMBER
MATERIAL	STEEL COMP 316 OUTER RACE MEMBER
MATERIAL	STEEL COMP 316 SPHERICAL SURFACE
PART NAME ASSIGNED BY CONTROLLING AGENCY	SPHERICAL BEARING CAPSTAN ASSY
PROPRIETARY CHARACTERISTICS	PACS
OVERALL LENGTH	1.995 INCHES MINIMUM AND 2.000 INCHES MAXIMUM
SPHERICAL BODY DIAMETER	3.502 INCHES MINIMUM AND 3.503 INCHES MAXIMUM

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