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National Stock Number:
3110-00-246-2159
Federal Supply Class:
3110
National Item Identification Number:
002462159
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.
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Manufacturer Information:
| 131-0322-001 | 94756 | THE BOEING COMPANY | | 3TAR14-18-3 | 78118 | MPB CORPORATION | | AV56WI72CRVDFE9830 | 21335 | TIMKEN CO |
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Techincal Specification:
| MATERIAL | PLASTIC PHENOLIC RETAINER | | STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING | | OVERALL WIDTH | 0.3120 INCHES NOMINAL | | BORE DIAMETER | 0.8750 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 1.1250 INCHES NOMINAL | | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 | | SURFACE FINISH | GROUND | | RETAINER FABRICATION METHOD | MACHINED | | LOAD DIRECTION | ANGULAR | | BEARING PRELOAD DESIGNATION | LIGHT | | SPECIAL FEATURES | VACUUM IMPREGNATE RETAINER WITH BRAYCO NPT3A OIL AND CENTRIFUGE | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 94756 | | MFR SOURCE CONTROLLING REFERENCE | 131-0322-001 |
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