3110-00-227-3544 BEARING,ROLLER,NEEDLE Index 3110-00-227-3552 BALL,BEARING

National Stock Number:
3110-00-227-3547

Federal Supply Class:
3110

National Item Identification Number:
002273547

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:
1JH1773PC1511660WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
1JH1773PC1579500WESTINGHOUSE ELECTRIC CORP
1JH1774PC1611660WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
1JH1783PC1611660WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
1JH1783PC1679500WESTINGHOUSE ELECTRIC CORP
1JH1774PC1679500WESTINGHOUSE ELECTRIC CORP
1JH1790PC1111660WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
1JH2955PC1911660WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
1JH2972PC611660WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
1JH2957-1565054WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV
1JH2957-1579500WESTINGHOUSE ELECTRIC CORP
1JH2972PC679500WESTINGHOUSE ELECTRIC CORP
1JH2955PC1979500WESTINGHOUSE ELECTRIC CORP
1JH1790PC1179500WESTINGHOUSE ELECTRIC CORP
S144957711660WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT
W305PPE511021335TIMKEN CO
305SFFCQXA7 4-638443SKF USA INC.
S144957765054WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV
S144957779500WESTINGHOUSE ELECTRIC CORP


Techincal Specification:
BEARING SEAL TYPECONTACT
BORE DIAMETER25.00 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0040 INCHES MINIMUM AXIAL AND 0.0060 INCHES MAXIMUM AXIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OVERALL OUTSIDE DIAMETER62.00 MILLIMETERS NOMINAL
OVERALL WIDTH1.0000 INCHES NOMINAL
MATERIALSTEEL BALL
MATERIALRUBBER SYNTHETIC SEAL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
MATERIALSTEEL RETAINER
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY2
SPECIAL FEATURESW/O GREASE PLUG
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE CARTRIDGE TYPE
SURFACE FINISHGROUND


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