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National Stock Number:
3110-00-185-7169
Federal Supply Class:
3110
National Item Identification Number:
001857169
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:
| 2MM306WIDUL | 21335 | TIMKEN CO | | A223886 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | MM306WIDF | 21335 | TIMKEN CO | | WIDF50 | 21335 | TIMKEN CO |
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Techincal Specification:
| BEARING PRELOAD DESIGNATION | LIGHT | | BORE DIAMETER | 30.00 MILLIMETERS NOMINAL | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 72.00 MILLIMETERS NOMINAL | | OVERALL WIDTH | 38.0 MILLIMETERS NOMINAL | | MATERIAL | PLASTIC PHENOLIC RETAINER | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | RETAINER FABRICATION METHOD | MACHINED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE, TANDEM MOUNTING | | SURFACE FINISH | GROUND |
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