3110-01-031-8214, BEARING,BALL,AIRFRAME

National Stock Number:
3110-01-031-8214

Federal Supply Class:
3110

National Item Identification Number:
010318214

Description:
BEARING,BALL,AIRFRAME

Detail:
A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, BALL, ANNULAR.

Manufacturer Information:

S302MR092P001	3B150	RAYTHEON COMPANY
S302MR092P001	49956	RAYTHEON COMPANY
S302MR092P001	54X10	RAYTHEON COMPANY

Techincal Specification:

BORE DIAMETER	2.3120 INCHES MINIMUM AND 2.3130 INCHES MAXIMUM
LOAD DIRECTION	RADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION	MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIAL	GREASE
OVERALL OUTSIDE DIAMETER	3.0615 INCHES MINIMUM AND 3.0625 INCHES MAXIMUM
OVERALL WIDTH	0.4320 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 3652 ASSN STD SINGLE MATERIAL RESPONSE SEAL
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE SEAL
MATERIAL	STEEL COMP E51100 BALL
MATERIAL	STEEL COMP E52100 OUTER RING
MATERIAL	STEEL COMP E52100 INNER RING
MATERIAL	STEEL RETAINER
STYLE DESIGNATOR	LOADING GROOVE, NON-SEPARABLE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2 FED SPEC SINGLE TREATMENT RESPONSE ALL EXTERNAL/EXPOSED METAL SURFACES
SURFACE TREATMENT	CADMIUM AND CHROMATE ALL EXTERNAL/EXPOSED METAL SURFACES

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