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National Stock Number:
3120-00-031-1742
Federal Supply Class:
3120
National Item Identification Number:
000311742
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:
| ASBY9V6 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | ASBYSV6 | 15860 | NEW HAMPSHIRE BALL BEARINGS INC | | GB520DR9 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | LHSSG9-30DE | 73134 | ROLLER BEARING CO OF AMERICA INC |
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Techincal Specification:
| MATERIAL | STEEL COMP 440C INNER MEMBER | | STEEL COMP 630 OUTER RACE MEMBER | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER WITH STAKING GROOVE | | HARDNESS RATING | 57.0 ROCKWELL C MINIMUM AND | | 61.0 ROCKWELL C MAXIMUM INNER MEMBER | | 32.0 ROCKWELL C MINIMUM AND | | 36.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER | | BORE DIAMETER | 0.5615 INCHES MINIMUM AND | | 0.5625 INCHES MAXIMUM | | OUTER MEMBER OUTSIDE DIAMETER | 1.2495 INCHES MINIMUM AND | | 1.2500 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 0.4320 INCHES MINIMUM AND | | 0.4370 INCHES MAXIMUM | | INNER MEMBER WIDTH | 0.9320 INCHES MINIMUM AND | | 0.9370 INCHES MAXIMUM | | STATIC RADIAL LOAD RATING | 64000 POUNDS |
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