3120-00-493-5207 BUSHING,SLEEVE Index 1280-00-493-5211 PANEL,ADJUSTMENT

National Stock Number:
3110-00-493-5210

Federal Supply Class:
3110

National Item Identification Number:
004935210

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:
212-040-144-197499BELL TEXTRON INC
AAM307WI4NGSRDUA130521335TIMKEN CO


Techincal Specification:
BORE DIAMETER35.00 MILLIMETERS NOMINAL
INTERNAL CLEARANCE0.0055 INCHES MINIMUM RADIAL AND 0.0065 INCHES MAXIMUM RADIAL
LOAD DIRECTIONANGULAR
OVERALL OUTSIDE DIAMETER80.00 MILLIMETERS NOMINAL
OVERALL WIDTH42.0 MILLIMETERS NOMINAL
MATERIALPLASTIC PHENOLIC RETAINER
RETAINER FABRICATION METHODMACHINED
STANDARD TOLERANCE DESIGNATIONABEC NO.3
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, TANDEM MOUNTING
SURFACE FINISHGROUND


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