3110-00-624-1537 BEARING,BALL,ANNULAR Index 3110-00-624-1539 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-624-1538

Federal Supply Class:
3110

National Item Identification Number:
006241538

Description:
CONE AND ROLLERS,TAPERED ROLLER

Detail:
An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).


Manufacturer Information:
A-A-5964958536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
AA59649-453A58536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
L6105490LTL1NTN BEARING CORPORATION OF AMERICA
L61054960038THE TIMKEN CORPORATION
FF-B-187/181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
FFB187/01-45381348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
QQ59649-453A58536FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
MATERIALSTEEL OVERALL
STYLE DESIGNATORNORMAL ANGLE
BORE DIAMETER2.5000 INCHES NOMINAL
CONE CORNER RADIUS0.0620 INCHES NOMINAL
CONE WIDTH0.7500 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
SPECIAL FEATURESTHIS IS A NON-ACFT LANDING GEAR BEARING THE ITEM IS A FLIGHT SAFETY CRITICAL AIRCRAFT PART (FSCAP).
CRITICALITY CODE JUSTIFICATIONFEAT
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE58536
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEA-A-59649
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEAA59649-453A


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