3110-01-195-0075, BEARING,BALL,AIRFRAME

National Stock Number:
3110-01-195-0075

Federal Supply Class:
3110

National Item Identification Number:
011950075

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:

1A-SDCA1-1ENP-G5A	K8455	SKF AEROENGINE UK
754/7/37129/000	K2523	EATON LIMITED
754/8/37129/000	K2523	EATON LIMITED
999/7/43932/000	K2523	EATON LIMITED
A1-SDCA1-1ENP-G5	K8455	SKF AEROENGINE UK

Techincal Specification:

ALIGNMENT TYPE	SELF-ALIGNING
BEARING SEAL TYPE	CONTACT
BORE DIAMETER	0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
INNER RING WIDTH	0.4013 INCHES MINIMUM AND 0.4063 INCHES MAXIMUM
INTERNAL FIT-UP DESIGNATION	STANDARD
LOAD DIRECTION	RADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION	AEROSHELL 15A,FSCM 54527 MFR REF SINGLE MATERIAL RESPONSE
LUBRICATION MATERIAL	GREASE
MATERIAL DOCUMENT AND CLASSIFICATION	AISI ASSN STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION	AISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
OVERALL OUTSIDE DIAMETER	0.7769 INCHES MINIMUM AND 0.7774 INCHES MAXIMUM
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE AND GLASS FIBER AND STEEL CORROSION RESISTING SEAL
MATERIAL	STEEL COMP 440C INNER RING
MATERIAL	STEEL COMP 440C OUTER RING
MATERIAL	STEEL CORROSION RESISTING BALL
OUTER RING WIDTH	0.3230 INCHES MINIMUM AND 0.3280 INCHES MAXIMUM
SEAL QUANTITY	2
SELF-ALIGNMENT LOCATION	INTERNAL
STANDARD TOLERANCE DESIGNATION	AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS
STYLE DESIGNATOR	DOUBLE ROW, SELF ALIGNING

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