5340-01-186-5521 BRACKET,ANGLE Index 3120-01-186-5523 BEARING,SLEEVE

National Stock Number:
3110-01-186-5522

Federal Supply Class:
3110

National Item Identification Number:
011865522

Description:
BEARING,BALL,DUPLEX

Detail:
Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.


Manufacturer Information:
1308401904939LOCKHEED MARTIN CORPORATION
1308401906144INDUSTRIAL TECTONICS BEARINGS CORPORATION
1308401932828KAYDON CORPORATION
1324020132828KAYDON CORPORATION
3TARZZ-144-156-440920MPB CORP
1308401958260PROGRAM MANAGER ADVANCED ATTACK HELICOPTER BARCOM AMCPM-AAH
ML50K-65465853INGERSOLL-RAND CO POWER TOOL DIV


Techincal Specification:
MATERIALSTEEL COMP 440C BALL
STEEL COMP 440C INNER RING
STEEL COMP 440C OUTER RING
PLASTIC PHENOLIC RETAINER
RUBBER CHLOROPRENE CLASS CR SEAL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE BALL
AISI ASSN STD SINGLE MATERIAL RESPONSE INNER RING
AISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
MIL-P-79,FORM T,TYPE FBE MIL SPEC SINGLE MATERIAL RESPONSE RETAINER
MIL-R-6855,CLASS 2,TYPE A MIL SPEC SINGLE MATERIAL RESPONSE SEAL
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
OVERALL WIDTH0.8350 INCHES MINIMUM AND
0.8450 INCHES MAXIMUM
BORE DIAMETER8.9993 INCHES MINIMUM AND
9.0000 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER9.7493 INCHES MINIMUM AND
9.7500 INCHES MAXIMUM
LUBRICATION MATERIALOIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATIONABEC NO.3
SURFACE FINISHGROUND
RETAINER FABRICATION METHODMACHINED
SEAL QUANTITY2
BEARING SEAL TYPELIPS TURNED INWARDLY
LOAD DIRECTIONANGULAR
INTERNAL FIT-UP DESIGNATIONSTANDARD
BEARING PRELOAD RATING720.0 POUNDS MINIMUM AND
880.0 POUNDS MAXIMUM
CONTACT ANGLE30.0 DEGREES NOMINAL
SPECIAL FEATURESPASSIVATE,QQ-P-35,RINGS AND BALLS; 20 DROPS OF SPECIFIED LUBRICANT FROMNO. 26 HYPODERMIC NEEDLE
SPECIFICATION/STANDARD DATA58260-13084019 GOVERNMENT SPECIFICATION


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