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National Stock Number:
3120-01-188-7700
Federal Supply Class:
3120
National Item Identification Number:
011887700
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:
| 55951 | 09455 | RBC TRANSPORT DYNAMICS CORP | | AMB32-110 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | | USB32-104 | 02758 | U S BEARINGS | | LE131-0009-0001 | 43999 | THE BOEING COMPANY | | P21770 | 57606 | REXNORD INDUSTRIES, LLC | | KMB32-10 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| MATERIAL | COPPER ALLOY INNER MEMBER | | STEEL COMP 630 OUTER RACE MEMBER | | COPPER ALLOY RACE INSERT | | STYLE DESIGNATOR | WITH INSERT AND/OR LINER WITH STAKING GROOVE | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE INNER MEMBER | | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER | | QQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE RACE INSERT | | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM INNER MEMBER | | BORE DIAMETER | 1.9995 INCHES MINIMUM AND | | 2.0000 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 3.6865 INCHES MINIMUM AND | | 3.6875 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 1.5950 INCHES MINIMUM AND | | 1.6000 INCHES MAXIMUM | | INNER MEMBER WIDTH | 1.9950 INCHES MINIMUM AND | | 2.0000 INCHES MAXIMUM | | LUBRICATION MATERIAL | GREASE | | LUBRICATION FEATURE | GROOVE AND | | PERFORATION INNER MEMBER | | GROOVE AND | | PERFORATION OUTER RACE MEMBER |
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