3110-01-294-3165, BEARING,ROLLER,AIRFRAME

5935-01-294-3167 BACKSHELL,ELECTRICAL CONNECTOR

National Stock Number:
3110-01-294-3165

Federal Supply Class:
3110

National Item Identification Number:
012943165

Description:
BEARING,ROLLER,AIRFRAME

Detail:
A CYLINDRICAL ITEM IN WHICH THE INNER OR OUTER RING TURNS UPON ROW(S) OF HARDENED ROLLER, 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, ROLLER, CYLINDRICAL.

Manufacturer Information:

39660-100	77896	REXNORD INDUSTRIES, LLC
742363	77896	REXNORD INDUSTRIES, LLC
SA16-31A1-501	77896	REXNORD INDUSTRIES, LLC
SA16-31A1-502	77896	REXNORD INDUSTRIES, LLC
742363	98897	LOCKHEED MARTIN CORP
742363-101	98897	LOCKHEED MARTIN CORP

Techincal Specification:

ALIGNMENT TYPE	SELF-ALIGNING
BEARING SEAL TYPE	CONTACT
BORE DIAMETER	0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
FEATURES PROVIDED	LUBRICATION GROOVE AND LUBRICATION HOLE
INNER RING WIDTH	0.4330 INCHES MINIMUM AND 0.4380 INCHES MAXIMUM
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION	MIL-6-23827 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIAL	GREASE
OVERALL OUTSIDE DIAMETER	1.9370 INCHES MINIMUM AND 1.9375 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6440 ASSN STD SINGLE MATERIAL RESPONSE ROLLER
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6440 ASSN STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 6440 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE SHIELD
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE AND GLASS SEAL
MATERIAL	STEEL COMP 430 SHIELD
MATERIAL	STEEL COMP E52100 OUTER RING
MATERIAL	STEEL COMP E52100 INNER RING
MATERIAL	STEEL COMP E52100 ROLLER
OUTER RING WIDTH	0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
SEAL QUANTITY	2
SELF-ALIGNMENT LOCATION	INTERNAL
SHIELD QUANTITY	2
STYLE DESIGNATOR	CONCAVE ROLLER, DOUBLE CLOSURE, SELF ALIGNING

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