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National Stock Number:
3110-00-054-3183
Federal Supply Class:
3110
National Item Identification Number:
000543183
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:
| 235538 | 77445 | RTX CORPORATION | | 432489 | 77445 | RTX CORPORATION | | 432490 | 77445 | RTX CORPORATION | | 432491 | 77445 | RTX CORPORATION | | 438486 | 77445 | RTX CORPORATION | | 598763 | 77445 | RTX CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL BALL | | STEEL INNER RING | | STEEL OUTER RING | | COPPER ALLOY RETAINER | | STYLE DESIGNATOR | UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE | | OVERALL WIDTH | 1.2800 INCHES NOMINAL | | BORE DIAMETER | 130.0 MILLIMETERS NOMINAL | | OVERALL OUTSIDE DIAMETER | 200.0 MILLIMETERS NOMINAL | | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 | | SURFACE FINISH | GROUND | | RETAINER FABRICATION METHOD | MACHINED | | LOAD DIRECTION | ANGULAR | | SPECIAL FEATURES | SPLIT INNER RING,ANGULARITY 21.0DEG MIN 28.0 DEG MAX | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 77445 | | DESIGN CONTROL REFERENCE | 432491 |
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