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National Stock Number:
3120-00-402-8971
Federal Supply Class:
3120
National Item Identification Number:
004028971
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:
| KMDB48-20 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | KSBN48-20 | 97613 | SARGENT AEROSPACE & DEFENSE, LLC | | LDS48E-151 | 16746 | RBC SPECLINE INC | | KSC506948B | 50632 | KAMATICS CORPORATION | | NRG48 | 73134 | ROLLER BEARING COMPANY OF AMERICA, INC. |
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Techincal Specification:
| BORE DIAMETER | 2.9990 INCHES MINIMUM AND 3.0000 INCHES MAXIMUM | | INNER MEMBER WIDTH | 2.6200 INCHES MINIMUM AND 2.6250 INCHES MAXIMUM | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER | | MATERIAL | STEEL COMP 440C INNER MEMBER | | MATERIAL | STEEL COMP 630 OUTER RACE MEMBER | | OUTER MEMBER OUTSIDE DIAMETER | 4.7472 INCHES MINIMUM AND 4.7480 INCHES MAXIMUM | | OUTER MEMBER WIDTH | 2.2500 INCHES MINIMUM AND 2.2600 INCHES MAXIMUM | | SPECIAL FEATURES | PLASTIC,POLYTETRAFLUOROETHYLENE,SELF-LUBRICATED LINER BONDED TO ID OF INNER MEMBER | | STATIC RADIAL LOAD RATING | 582000 POUNDS | | STYLE DESIGNATOR | WITH INSERT AND/OR LINER WITH STAKING GROOVE |
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