3120-00-788-2158 BEARING,PLAIN,ROD END Index 3120-00-788-2162 BEARING,SLEEVE

National Stock Number:
3120-00-788-2159

Federal Supply Class:
3120

National Item Identification Number:
007882159

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.


Manufacturer Information:
ASB5DU15860NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
BORE DIAMETER0.3120 INCHES MINIMUM AND 0.3125 INCHES MAXIMUM
HARDNESS RATING57.0 ROCKWELL C NOMINAL INNER MEMBER
INNER MEMBER WIDTH0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
OUTER MEMBER OUTSIDE DIAMETER0.7495 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
OUTER MEMBER WIDTH0.2760 INCHES MINIMUM AND 0.2860 INCHES MAXIMUM
MATERIALCOPPER ALLOY RACE INSERT
MATERIALPLASTIC RACE LINER
MATERIALSTEEL COMP 440C OR STEEL COMP 630 INNER MEMBER
STYLE DESIGNATORWITH INSERT AND/OR LINER


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