3110-01-307-7102 BEARING,BALL,ANNULAR Index 3120-01-307-7104 BUSHING,SLEEVE

National Stock Number:
3110-01-307-7103

Federal Supply Class:
3110

National Item Identification Number:
013077103

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:
W205KLLFS50265B21335TIMKEN CO


Techincal Specification:
BEARING SEAL TYPELABYRINTH
BORE DIAMETER25.0000 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
INTERNAL FIT-UP DESIGNATIONSTANDARD
OVERALL OUTSIDE DIAMETER52.0000 MILLIMETERS NOMINAL
OVERALL WIDTH0.8125 INCHES NOMINAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALGREASE
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP E52100 OVERALL
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY2
SPECIAL FEATURESFS50265B IS GREASE SPEC
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND


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