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


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