3110-00-100-5488 BEARING,ROLLER,TAPERED Index 3110-00-100-5490 BEARING,ROLLER,TAPERED

National Stock Number:
3110-00-100-5489

Federal Supply Class:
3110

National Item Identification Number:
001005489

Description:
BEARING,ROLLER,TAPERED

Detail:
A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes BEARING, ROLLER, THRUST.


Manufacturer Information:
65235-65520263MKT GEOTECHNICAL SYSTEMS
65235-65560038THE TIMKEN CORPORATION
DC83085A17PC2520263MKT GEOTECHNICAL SYSTEMS
65235-6550060038THE TIMKEN CORPORATION
DC83085A17PC2580060BOSTON NAVAL SHIPYARD
FF-B-187A TYPE 75181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC
MB2027PC2520263MKT GEOTECHNICAL SYSTEMS
MB2126-1PC2520263MKT GEOTECHNICAL SYSTEMS
MB2126PC2520263MKT GEOTECHNICAL SYSTEMS


Techincal Specification:
STYLE DESIGNATORSTRAIGHT BORE, NORMAL ANGLE
MATERIALSTEEL OVERALL
OVERALL WIDTH1.7500 INCHES NOMINAL
BORE DIAMETER2.3575 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER5.0000 INCHES NOMINAL
BACKFACE CORNER RADIUS0.1250 INCHES NOMINAL
STANDOUT WIDTH0.3750 INCHES NOMINAL
CONE CORNER RADIUS0.1400 INCHES NOMINAL
CONE WIDTH1.7500 INCHES NOMINAL
CUP WIDTH1.3750 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
RETAINER FABRICATION METHODPRESSED
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81348
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEFF-B-187A TYPE 751


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