5320-01-141-1876 PIN-RIVET Index 3110-01-141-1878 BEARING,BALL,AIRFRAME

National Stock Number:
3110-01-141-1877

Federal Supply Class:
3110

National Item Identification Number:
011411877

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:
38KLL21335TIMKEN CO


Techincal Specification:
BEARING SEAL TYPELABYRINTH
BORE DIAMETER8.00 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
INNER RING WIDTH0.5620 INCHES NOMINAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONSRI NO.2,FSCM 99252 MFR REF SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.3150 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER22.00 MILLIMETERS NOMINAL
MATERIALSTEEL OVERALL
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY2
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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