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National Stock Number: 3120-14-440-8115
Federal Supply Class: 3120
National Item Identification Number: 144408115
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:
RA20R | F0222 | SKF AEROSPACE FRANCE | RA2OR | F0210 | AIRBUS HELICOPTERS (ETS DEMARIGNANE) |
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Techincal Specification:
BORE DIAMETER | 20.0 MILLIMETERS NOMINAL | MATERIAL | STEEL COMP Z15CN17-03 OVERALL | INNER MEMBER WIDTH | 16.0 MILLIMETERS NOMINAL | OUTER MEMBER WIDTH | 12.0 MILLIMETERS NOMINAL | OUTER MEMBER OUTSIDE DIAMETER | 35.0 MILLIMETERS NOMINAL | STATIC RADIAL LOAD RATING | 130 KILOGRAMS | STYLE DESIGNATOR | WITHOUT INSERT OR LINER WITH STAKING GROOVE |
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