3110-00-180-7729 BEARING,BALL,ANNULAR Index 3110-00-180-7731 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-180-7730

Federal Supply Class:
3110

National Item Identification Number:
001807730

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:
AMF3KDDFS13421335TIMKEN CO
AMF3KDDLUBMILG7721335TIMKEN CO


Techincal Specification:
BORE DIAMETER0.1875 INCHES NOMINAL
BORE SHAPESTRAIGHT
FLANGE OUTSIDE DIAMETER0.6250 INCHES NOMINAL
FLANGE WIDTH0.0420 INCHES NOMINAL
INNER RING WIDTH0.2500 INCHES NOMINAL
INTERNAL CLEARANCE0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
OUTER RING OUTSIDE DIAMETER0.5632 INCHES NOMINAL
OUTER RING WIDTH0.2260 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
RETAINER FABRICATION METHODPRESSED
SHIELD QUANTITY2
STANDARD TOLERANCE DESIGNATIONABEC NO.3
SPECIAL FEATURESTAPERED OD
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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