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National Stock Number:
3120-01-265-9057
Federal Supply Class:
3120
National Item Identification Number:
012659057
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:
| BACB10M7 | 77896 | REXNORD INDUSTRIES, LLC | | BACB10M7 | 81205 | THE BOEING COMPANY | | YTA-108 | 77896 | REXNORD INDUSTRIES, LLC | | BACB10M7 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | KRN-5-2 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC |
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Techincal Specification:
| BORE DIAMETER | 0.3120 INCHES MINIMUM AND 0.3130 INCHES MAXIMUM | | HARDNESS RATING | 23.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER | | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM AND 61.0 ROCKWELL C MAXIMUM INNER MEMBER | | INNER MEMBER WIDTH | 1.0850 INCHES MINIMUM AND 1.0930 INCHES MAXIMUM | | LUBRICATION FEATURE | SELF-LUBRICATING LINER RACE LINER | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC 1ST MATERIAL RESPONSE OR ASTM A582 ASSN STD 2ND MATERIAL RESPONSE OR AMS 5643 ASSN STD 3RD MATERIAL RESPONSE OUTER RACE MEMBER | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC ALL MATERIAL RESPONSES INNER MEMBER | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER | | MATERIAL | STEEL COMP 440C OR STEEL COMP 440F INNER MEMBER | | MATERIAL | STEEL COMP 304 OR STEEL COMP 416 OR STEEL COMP 630 OUTER RACE MEMBER | | OUTER MEMBER OUTSIDE DIAMETER | 1.1600 INCHES NOMINAL | | OUTER MEMBER WIDTH | 0.9300 INCHES MINIMUM AND 0.9500 INCHES MAXIMUM | | STATIC RADIAL LOAD RATING | 17000 POUNDS |
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