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National Stock Number:
3120-00-917-0028
Federal Supply Class:
3120
National Item Identification Number:
009170028
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:
| BHDR28004G | 81376 | RBC SOUTHWEST PRODUCTS, INC. | | CW-28-102 | 50830 | CABCO INDUSTRIES INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP E52100 INNER MEMBER | | STEEL COMP E52100 OUTER RACE MEMBER | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE 52100 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER | | BORE DIAMETER | 1.7495 INCHES MINIMUM AND | | 1.7500 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 2.8120 INCHES NOMINAL | | OUTER MEMBER WIDTH | 1.3120 INCHES MINIMUM AND | | 1.3220 INCHES MAXIMUM | | INNER MEMBER WIDTH | 1.5260 INCHES MINIMUM AND | | 1.5310 INCHES MAXIMUM | | LUBRICATION FEATURE | GROOVE EXTERNAL OUTER MEMBER | | PERFORATION EXTERNAL SURFACE MEMBER | | STATIC RADIAL LOAD RATING | 403000 POUNDS |
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