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National Stock Number: 3120-01-285-9103
Federal Supply Class: 3120
National Item Identification Number: 012859103
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:
RSST-12 | 99528 | RADIAL BEARING CORPORATION |
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Techincal Specification:
BORE DIAMETER | 0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | HARDNESS RATING | 20.0 ROCKWELL C MINIMUM AND 24.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER | HARDNESS RATING | 57.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM INNER MEMBER | INNER MEMBER WIDTH | 0.7450 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM | OUTER MEMBER OUTSIDE DIAMETER | 1.4370 INCHES MINIMUM AND 1.4375 INCHES MAXIMUM | OUTER MEMBER WIDTH | 0.5880 INCHES MINIMUM AND 0.5980 INCHES MAXIMUM | MATERIAL | STEEL COMP 410 OUTER RACE MEMBER | MATERIAL | STEEL COMP E52100 INNER MEMBER | SPECIAL FEATURES | USED ON AN/TMQ35 | STYLE DESIGNATOR | WITHOUT INSERT OR LINER | SURFACE TREATMENT | CHROMIUM INNER MEMBER |
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