3110-00-834-3817 BEARING,BALL,ANNULAR Index 3110-00-834-3819 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-834-3818

Federal Supply Class:
3110

National Item Identification Number:
008343818

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:
114DS252-177272THE BOEING COMPANY
114DS252-181205THE BOEING COMPANY
JM206KMBRC1E7842B21335TIMKEN CO
JM206KMBRE784221335TIMKEN CO


Techincal Specification:
BORE DIAMETER30.00 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0100 INCHES NOMINAL AXIAL AND 0.0010 INCHES MINIMUM RADIAL AND 0.0015 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALOIL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-L-7808 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER62.00 MILLIMETERS NOMINAL
OVERALL WIDTH16.00 MILLIMETERS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION114DS252-1,77272 MFR REF ALL MATERIAL RESPONSES BALL
MATERIAL DOCUMENT AND CLASSIFICATION114DS252-1,77272 MFR REF ALL MATERIAL RESPONSES INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION114DS252-1,77272 MFR REF ALL MATERIAL RESPONSES OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATION114DS252-1,77272 MFR REF ALL MATERIAL RESPONSES RETAINER
MATERIALCOPPER ALLOY RETAINER
MATERIALSTEEL COMP E51100 BALL
MATERIALSTEEL COMP E52100 INNER RING
MATERIALSTEEL COMP E52100 OUTER RING
RETAINER FABRICATION METHODMACHINED
STANDARD TOLERANCE DESIGNATIONABEC NO.3
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISHGROUND
TEST DATA DOCUMENT77272-C114DS 252 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).


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