3110-00-156-8274 BEARING,BALL,DUPLEX Index 3110-00-156-8283 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-156-8280

Federal Supply Class:
3110

National Item Identification Number:
001568280

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:
130BB0360380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
732621335TIMKEN CO
732638443SKF USA INC.
732652676SKF USA INC.
732660380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT
732680038EQUITABLE BEARING CO INC
732681965TRW INC BEARINGS DIV PLAINVILLE PLANT
7326B80064NAVAL SHIP SYSTEMS COMMAND
7326QB738443SKF USA INC.
7326WNMBR21335TIMKEN CO
A-A-5963058536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
AA59630-226JABTU58536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
S129728065054WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV
S129728079500WESTINGHOUSE ELECTRIC CORP


Techincal Specification:
BORE DIAMETER130.00 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
CONTACT ANGLE25.0 DEGREES MINIMUM
LOAD DIRECTIONANGULAR
OVERALL OUTSIDE DIAMETER280.00 MILLIMETERS NOMINAL
OVERALL WIDTH58.0 MILLIMETERS NOMINAL
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORCOUNTERBORED OUTER RING, NON-SEPARABLE
SURFACE FINISHGROUND


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