3120-01-040-4863 BEARING,PLAIN,SELF-ALIGNING Index 3120-01-040-4865 BEARING,PLAIN,SELF-ALIGNING

National Stock Number:
3120-01-040-4864

Federal Supply Class:
3120

National Item Identification Number:
010404864

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:
5610409455RBC TRANSPORT DYNAMICS CORP
94-0004-0877896REXNORD INDUSTRIES, LLC
HSTS8V-10150294NEW HAMPSHIRE BALL BEARINGS INC
KMDB8-1597613SARGENT AEROSPACE & DEFENSE, LLC


Techincal Specification:
BORE DIAMETER0.4990 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
HARDNESS RATING28.0 ROCKWELL C MINIMUM OUTER RACE MEMBER AND 36.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
HARDNESS RATING55.0 ROCKWELL C NOMINAL INNER MEMBER
LUBRICATION MATERIALLUBRICANT, SOLID FILM, MIL-L-46010
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE BORE LINER
MATERIALSTEEL COMP 440C INNER MEMBER
MATERIALSTEEL COMP 630 OUTER RACE MEMBER
INNER MEMBER WIDTH0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
PROPRIETARY CHARACTERISTICSPACS
OUTER MEMBER OUTSIDE DIAMETER0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
OUTER MEMBER WIDTH0.5000 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM
STATIC RADIAL LOAD RATING17400 POUNDS
STYLE DESIGNATORWITH INSERT AND/OR LINER WITH STAKING GROOVE
SURFACE TREATMENTCHROMIUM INNER MEMBER


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