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National Stock Number:
3110-00-554-3921
Federal Supply Class:
3110
National Item Identification Number:
005543921
Description:
BEARING,BALL,ANNULAR
Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.
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Manufacturer Information:
| 0374-05 | 56232 | LOCKHEED MARTIN CORPORATION | | 0374-5REVD | 56232 | LOCKHEED MARTIN CORPORATION | | 300302-1 | 09017 | EDO | | 9004138 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | R4ASS3G2 | 70854 | SCHAEFFLER AEROSPACE USA CORP | | R4ASS3MILG3278A | 70854 | SCHAEFFLER AEROSPACE USA CORP | | RS77R4ACZD5MILG3278 | 24617 | GENERAL MOTORS CORP | | RS77R4ACZD5MILG3278 | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV | | RS77R4ACZD5MILG3278 | 7X677 | GENERAL MOTORS LLC | | Z99R4AXR5E | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV |
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Techincal Specification:
| BORE DIAMETER | 0.2500 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OVERALL OUTSIDE DIAMETER | 0.7500 INCHES NOMINAL | | OVERALL WIDTH | 0.2813 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SHIELD QUANTITY | 2 | | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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