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National Stock Number:
3120-00-451-9016
Federal Supply Class:
3120
National Item Identification Number:
004519016
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:
| 319947R91 | 0SAT8 | KOMATSU AMERICA CORP. | | 319947R91 | 29510 | KOMATSU AMERICAN INTL CO | | 321581R91 | 0SAT8 | KOMATSU AMERICA CORP. | | 319947R91 | 31007 | NAVISTAR INTL CORP | | 319947R91 | 45RP7 | DRESSTA NORTH AMERICA LTD | | 319947R91 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ | | 321581R91 | 29510 | KOMATSU AMERICAN INTL CO | | 321581R91 | 31007 | NAVISTAR INTL CORP | | 321581R91 | 45RP7 | DRESSTA NORTH AMERICA LTD | | B74628 | 51588 | RBC BEARINGS INCORPORATED | | C1459 | 51588 | RBC BEARINGS INCORPORATED | | 321581R91 | 92679 | NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/ |
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Techincal Specification:
| BORE DIAMETER | 1.8850 INCHES MINIMUM AND 1.8870 INCHES MAXIMUM | | INNER MEMBER WIDTH | 4.3070 INCHES MINIMUM AND 4.3120 INCHES MAXIMUM | | MATERIAL | LUBRICANT DRY FILM LUBRICATION | | MATERIAL | STEEL COMP E52100 INNER MEMBER | | MATERIAL | STEEL COMP E52100 OUTER RACE MEMBER | | OUTER MEMBER OUTSIDE DIAMETER | 3.9367 INCHES MINIMUM AND 3.9375 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 1.8700 INCHES MINIMUM AND 1.8750 INCHES MAXIMUM | | SPECIAL FEATURES | OUTER RACE MEMBER FRACTURED AT TWO PLACES AND HELD TOGETHER BY SNAP RING | | STYLE DESIGNATOR | WITHOUT INSERT OR LINER |
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