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National Stock Number:
3120-00-179-7365
Federal Supply Class:
3120
National Item Identification Number:
001797365
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:
| WSBS12ATC29 | 21335 | TIMKEN CO | | WSBS12ATC29 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | WSBS12ATC29Z | 21335 | TIMKEN CO | | WSBS12ATC29Z | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP 440C INNER MEMBER | | STEEL COMP 410 OUTER RACE MEMBER | | PLASTIC PHENOLIC RACE LINER | | STYLE DESIGNATOR | WITH INSERT AND/OR LINER | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE INNER MEMBER | | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OUTER RACE MEMBER | | HARDNESS RATING | 28.0 ROCKWELL C MINIMUM INNER MEMBER | | 58.0 ROCKWELL C MINIMUM OUTER RACE MEMBER | | BORE DIAMETER | 0.3745 INCHES MINIMUM AND | | 0.3750 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 0.9055 INCHES MINIMUM AND | | 0.9060 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.3400 INCHES MINIMUM AND | | 0.3500 INCHES MAXIMUM | | INNER MEMBER WIDTH | 0.8110 INCHES MINIMUM AND | | 0.8130 INCHES MAXIMUM | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 3NPS1 | | DESIGN CONTROL REFERENCE | WSBS12ATC29 |
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