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National Stock Number:
3120-00-086-6684
Federal Supply Class:
3120
National Item Identification Number:
000866684
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:
| HSBY12-2DU | 02758 | U S BEARINGS |
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Techincal Specification:
| MATERIAL | STEEL COMP E52100 INNER MEMBER | | STEEL OUTER RACE MEMBER | | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER | | STYLE DESIGNATOR | WITH INSERT AND/OR LINER | | HARDNESS RATING | 59.0 ROCKWELL C NOMINAL INNER MEMBER | | 28.0 ROCKWELL C NOMINAL OUTER RACE MEMBER | | SURFACE TREATMENT | CHROMIUM INNER MEMBER | | BORE DIAMETER | 0.7495 INCHES MINIMUM AND | | 0.7500 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 1.3745 INCHES MINIMUM AND | | 1.3750 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.6250 INCHES MINIMUM AND | | 0.6350 INCHES MAXIMUM | | INNER MEMBER WIDTH | 0.9950 INCHES MINIMUM AND | | 1.0000 INCHES MAXIMUM |
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