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National Stock Number:
3120-01-318-0021
Federal Supply Class:
3120
National Item Identification Number:
013180021
Description:
BEARING,PLAIN,SELF-ALIGNING
Detail:
A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes BEARING, PLAIN, ROD END and BEARING, PLAIN, SPHERICAL.
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Manufacturer Information:
| ADSB100-306 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | AFT-100T-3 | 56644 | TIMKEN AURORA BEARING COMPANY | | C7547-6 | 02758 | U S BEARINGS | | C7547-6 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | C7547-6 | 56644 | TIMKEN AURORA BEARING COMPANY | | C7547-6 | 81376 | RBC SOUTHWEST PRODUCTS, INC. | | HSP100TL105 | 02758 | U S BEARINGS | | SWKN-100-008 | 81376 | RBC SOUTHWEST PRODUCTS, INC. | | C7547-6 | 81755 | LOCKHEED MARTIN CORPORATION | | C7547-6 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | KSAD100-9 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| BORE DIAMETER | 6.2740 INCHES MINIMUM AND 6.2750 INCHES MAXIMUM | | INNER MEMBER WIDTH | 1.2900 INCHES MINIMUM AND 1.3150 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 6.8990 INCHES MINIMUM AND 6.9000 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.8950 INCHES MINIMUM AND 0.9000 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE INNER MEMBER | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OUTER RACE MEMBER | | MATERIAL | ALUMINUM ALLOY 2024 INNER MEMBER | | MATERIAL | ALUMINUM ALLOY 2024 OUTER RACE MEMBER | | SPECIAL FEATURES | OUTER RING HAS THREE HOLDING TABSEACH WITH A 0.2810 IN. MIN.,0.2860 IN. MAX. HOLE THRU; ITEM USED ON F1,WITH END ITEM F16A/B/C/D | | STATIC RADIAL LOAD RATING | 12500 POUNDS | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
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