3110-01-126-1295 BEARING,ROLLER,NEEDLE Index 3120-01-126-1297 BEARING,PLAIN,SPHERICAL

National Stock Number:
3110-01-126-1296

Federal Supply Class:
3110

National Item Identification Number:
011261296

Description:
BEARING,BALL,DUPLEX

Detail:
Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.


Manufacturer Information:
1302700BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
13027082328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
H8222PC80BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
H8222PC882328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
99NH648082328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE
130270830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
H8275PC80BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
Q30310DTL3BF43334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
H8275PC882328DRESSER RAND CO TERRY CORP STEAM TURBINE MOTOR AND GENERATOR CO A JOINT VENTURE


Techincal Specification:
MATERIALSTEEL BALL
STEEL INNER RING
STEEL OUTER RING
PLASTIC PHENOLIC RETAINER
STYLE DESIGNATORCOUNTERBORED OUTER RINGS, NON-SEPARABLE, TANDEM MOUNTING
OVERALL WIDTH54.00 MILLIMETERS NOMINAL
BORE DIAMETER50.00 MILLIMETERS NOMINAL
OVERALL OUTSIDE DIAMETER110.00 MILLIMETERS NOMINAL
LUBRICATION MATERIALGREASE
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
STANDARD TOLERANCE DESIGNATIONABEC NO.3
SURFACE FINISHGROUND
LOAD DIRECTIONANGULAR
BEARING PRELOAD DESIGNATIONLIGHT
SPECIAL FEATURES35 DEG CONTACT ANGLE


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