3110-01-321-0596 BEARING,ROLLER,CYLINDRICAL Index 3120-01-321-0598 BEARING,SLEEVE

National Stock Number:
3110-01-321-0597

Federal Supply Class:
3110

National Item Identification Number:
013210597

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:
6499-304632-180070LOCKHEED MARTIN CORPORATION
KC060FM4K32828KAYDON CORPORATION


Techincal Specification:
MATERIALSTEEL COMP E52100 BALL
STEEL COMP E52100 INNER RING
STEEL COMP E52100 OUTER RING
STEEL RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE BALL
AISI ASSN STD SINGLE MATERIAL RESPONSE INNER RING
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING
OVERALL WIDTH0.7250 INCHES NOMINAL
BORE DIAMETER6.0000 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER6.5000 INCHES NOMINAL
LUBRICATION MATERIALOIL
STANDARD TOLERANCE DESIGNATIONABEC NO.5
SURFACE FINISHGROUND
RETAINER FABRICATION METHODWIRE FORMED
LOAD DIRECTIONANGULAR
CONTACT ANGLE27.0 DEGREES MINIMUM AND
33.0 DEGREES MAXIMUM
SPECIAL FEATURESLUBRICATION BY DIP BEARING IN OIL-REMOVE AND CENTRIFUGE AT 50G'S FOR 1 MIN; STARTING TORQUE-10 IN. OUNCES MAX WITH 20 LBS RADIAL LOAD APPLIED
THE MANUFACTURERS DATA
MANUFACTURERS CODE32828
DESIGN CONTROL REFERENCEKC060FM4K


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