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National Stock Number:
3110-00-157-2070
Federal Supply Class:
3110
National Item Identification Number:
001572070
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:
| 7304DFBAKEABEC3 | 38443 | SKF USA INC. | | BS5-1421PC14 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | ND30304DFZ666 | 24617 | GENERAL MOTORS CORP | | Q30304DF2-666 | 24617 | GENERAL MOTORS CORP | | BS5-1423-14 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | ND30304DFZ666 | 63857 | CIRCOR NAVAL SOLUTIONS LLC | | Q30304DF2666 | 24617 | GENERAL MOTORS CORP | | Q30304DFL3666A | 24617 | GENERAL MOTORS CORP | | Q30304DFL3666A | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV | | Q30304DF2-666 | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
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Techincal Specification:
| BEARING PRELOAD DESIGNATION | LIGHT | | BORE DIAMETER | 20.00 MILLIMETERS NOMINAL | | LOAD DIRECTION | ANGULAR | | OVERALL OUTSIDE DIAMETER | 52.00 MILLIMETERS NOMINAL | | OVERALL WIDTH | 30.0 MILLIMETERS NOMINAL | | MATERIAL | STEEL OVERALL | | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 | | STYLE DESIGNATOR | COUNTERBORED OUTER RINGS, NON-SEPARABLE, FACE TO FACE MOUNTING | | SURFACE FINISH | GROUND |
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