3110-00-278-6746 BEARING,ROLLER,CYLINDRICAL Index 3110-00-278-6748 BEARING,ROLLER,CYLINDRICAL

National Stock Number:
3110-00-278-6747

Federal Supply Class:
3110

National Item Identification Number:
002786747

Description:
BEARING,ROLLER,CYLINDRICAL

Detail:
A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes BEARING, ROLLER, AIRFRAME.


Manufacturer Information:
46725552676SKF USA INC.
KU1011DJA62101212FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT
R111KD10038443SKF USA INC.


Techincal Specification:
BORE DIAMETER55.0 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0013 INCHES MINIMUM RADIAL AND 0.0023 INCHES MAXIMUM RADIAL
LOCATING FEATUREONE DIRECTION
OVERALL OUTSIDE DIAMETER90.0 MILLIMETERS NOMINAL
OVERALL WIDTH18.0 MILLIMETERS NOMINAL
MATERIALCOPPER ALLOY RETAINER
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
MATERIALSTEEL ROLLER
RETAINER FABRICATION METHODMACHINED
SPECIAL FEATURESSILVER PLATED RETAINER
STANDARD TOLERANCE DESIGNATIONRBEC NO.5
STYLE DESIGNATORSINGLE ROW, ONE-DIRECTION LOCATING, TWO LIP INNER RING, ONE LIP OUTER RING, SEPARABLE
SURFACE FINISHGROUND


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