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National Stock Number:
3120-01-119-2091
Federal Supply Class:
3120
National Item Identification Number:
011192091
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:
| 55214 | 09455 | RBC TRANSPORT DYNAMICS CORP | | AG7SP17 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | GB14A7 | 02758 | U S BEARINGS | | GB14A7 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | LHPB7GA | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. | | KSBG7-10 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | RPG7A | 99528 | RADIAL BEARING CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL COMP E52100 INNER MEMBER | | COPPER ALLOY OUTER RACE MEMBER | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER | | CADMIUM OUTER RACE MEMBER | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-C-320,CL 2 FED SPEC SINGLE TREATMENT RESPONSE INNER MEMBER | | QQ-P-416,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTER RACE MEMBER | | BORE DIAMETER | 0.4370 INCHES MINIMUM AND | | 0.4375 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 0.9057 INCHES MINIMUM AND | | 0.9062 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.3380 INCHES MINIMUM AND | | 0.3430 INCHES MAXIMUM | | INNER MEMBER WIDTH | 0.4320 INCHES MINIMUM AND | | 0.4370 INCHES MAXIMUM | | LUBRICATION MATERIAL | GREASE, MIL-G-23827 | | STATIC RADIAL LOAD RATING | 8100 POUNDS |
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