3120-01-352-8510, BEARING,PLAIN,SELF-ALIGNING

3120-01-352-8509 BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-01-352-8510

Federal Supply Class:
3120

National Item Identification Number:
013528510

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:

03-505-07	09455	RBC TRANSPORT DYNAMICS CORP
04A066-07	1W025	NORTHROP GRUMMAN SYSTEMS CORP
AG7V-300CR	15860	NEW HAMPSHIRE BALL BEARINGS INC
AG7VCR-300	15860	NEW HAMPSHIRE BALL BEARINGS INC
04A066-07	76823	NORTHROP GRUMMAN SYSTEMS CORPORATION
BHDN-7-2616	81376	RBC SOUTHWEST PRODUCTS, INC.
BNG07E-066	16746	RBC SPECLINE INC
KSB7-74	97613	SARGENT AEROSPACE & DEFENSE, LLC

Techincal Specification:

MATERIAL	STEEL COMP 440C INNER MEMBER
	STEEL COMP 630 OUTER RACE MEMBER
STYLE DESIGNATOR	WITHOUT INSERT OR LINER WITH STAKING GROOVE
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
	AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
HARDNESS RATING	55.0 ROCKWELL C MINIMUM AND
	62.0 ROCKWELL C MAXIMUM INNER MEMBER
	28.0 ROCKWELL C MINIMUM AND
	40.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
SURFACE TREATMENT	PASSIVATE INNER MEMBER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE INNER MEMBER
BORE DIAMETER	0.4370 INCHES MINIMUM AND
	0.4375 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER	0.9057 INCHES MINIMUM AND
	0.9062 INCHES MAXIMUM
OUTER MEMBER WIDTH	0.3380 INCHES MINIMUM AND
	0.3480 INCHES MAXIMUM
INNER MEMBER WIDTH	0.4320 INCHES MINIMUM AND
	0.4370 INCHES MAXIMUM

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