5355-01-053-3601 KNOB Index 5985-01-053-3604 WAVEGUIDE ASSEMBLY

National Stock Number:
3110-01-053-3603

Federal Supply Class:
3110

National Item Identification Number:
010533603

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:
SB1555-10278118MPB CORPORATION
SB1555-10278286SIKORSKY AIRCRAFT CORPORATION
Y224PWI-10221335TIMKEN CO


Techincal Specification:
BEARING PRELOAD DESIGNATIONHEAVY
BEARING SEAL TYPECONTACT
BORE DIAMETER13.9984 INCHES MINIMUM AND 14.0000 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONABXV AND ADGA
INTERNAL CLEARANCE0.0170 INCHES MINIMUM RADIAL AND 0.0290 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER15.4984 INCHES MINIMUM AND 15.5000 INCHES MAXIMUM
OVERALL WIDTH1.4700 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM
MATERIALPLASTIC PHENOLIC RETAINER
MATERIALRUBBER SYNTHETIC SEAL
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
RETAINER FABRICATION METHODMACHINED
SEAL QUANTITY2
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, BACK TO BACK MOUNTING
SURFACE FINISHGROUND


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