5315-01-480-8452 KEY,MACHINE Index 1560-01-480-8453 BEARING,BALL,ANNULA

National Stock Number:
3110-01-480-8453

Federal Supply Class:
3110

National Item Identification Number:
014808453

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
M81793/03-HD1C2N1E181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORLOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH0.1250 INCHES NOMINAL
BORE DIAMETER0.1875 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER0.3750 INCHES NOMINAL
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATIONABEC NO. 5P
CALIBRATION DESIGNATORCO1
BORE SHAPESTRAIGHT
SURFACE FINISHUNGROUND
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
SEAL QUANTITY2
BEARING SEAL TYPELIPS TURNED INWARDLY
ALIGNMENT TYPERIGID
LOAD DIRECTIONRADIAL
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND
0.0005 INCHES MAXIMUM RADIAL
SPECIAL FEATURESDEEP GROOVE,UNFLANGED
CRITICALITY CODE JUSTIFICATIONAGAV
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEM81793/03-HD1C2N1E1


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