1440-00-763-1456 SPACER ASSEMBLY Index 5841-00-763-1458 FREQUENCY TRACKER

National Stock Number:
3120-00-763-1457

Federal Supply Class:
3120

National Item Identification Number:
007631457

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:
10-60545-12209455RBC TRANSPORT DYNAMICS CORP
10-60545-12215860NEW HAMPSHIRE BALL BEARINGS INC
10-60545-12273134ROLLER BEARING COMPANY OF AMERICA, INC.
10-60545-12281205THE BOEING COMPANY
10-60545-12281376RBC SOUTHWEST PRODUCTS, INC.
10-60545-12297613SARGENT AEROSPACE & DEFENSE, LLC
TBR477896REXNORD INDUSTRIES, LLC
BACB10M1081205THE BOEING COMPANY
KSBN4-397613SARGENT AEROSPACE & DEFENSE, LLC
KSBN4-31A97613SARGENT AEROSPACE & DEFENSE, LLC


Techincal Specification:
BORE DIAMETER0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
HARDNESS RATING57.0 ROCKWELL C NOMINAL INNER MEMBER
INNER MEMBER WIDTH0.6200 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE AND COTTON RACE LINER
MATERIALSTEEL OUTER RACE MEMBER
MATERIALSTEEL COMP E52100 OR STEEL COMP 440C INNER MEMBER
OUTER MEMBER OUTSIDE DIAMETER0.9009 INCHES MINIMUM AND 0.9014 INCHES MAXIMUM
OUTER MEMBER WIDTH0.4590 INCHES MINIMUM AND 0.4640 INCHES MAXIMUM
STATIC RADIAL LOAD RATING9000 POUNDS
STYLE DESIGNATORWITH INSERT AND/OR LINER
SURFACE TREATMENTCHROMIUM INNER MEMBER


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