3110-01-200-4979 BEARING,BALL,ANNULAR Index 3110-01-200-4981 BEARING,BALL,ANNULAR

National Stock Number:
3110-01-200-4980

Federal Supply Class:
3110

National Item Identification Number:
012004980

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:
S418FRE7P25LY26740920MPB CORP


Techincal Specification:
BORE DIAMETER0.1248 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM
BORE SHAPESTRAIGHT
FLANGE OUTSIDE DIAMETER0.2950 INCHES MINIMUM AND 0.2960 INCHES MAXIMUM
FLANGE WIDTH0.0220 INCHES MINIMUM AND 0.0230 INCHES MAXIMUM
INNER RING WIDTH0.1240 INCHES MINIMUM AND 0.1250 INCHES MAXIMUM
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONRL743A,MOBILE OIL MFR REF SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALOIL
OUTER RING OUTSIDE DIAMETER0.2498 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
OUTER RING WIDTH0.0927 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM
MATERIALSTEEL COMP 440C OVERALL
STANDARD TOLERANCE DESIGNATIONABEC NO.7
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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