3110-00-277-0387 BEARING,BALL,DUPLEX Index 3110-00-277-0389 BEARING,ROLLER,CYLINDRICAL

National Stock Number:
3110-00-277-0388

Federal Supply Class:
3110

National Item Identification Number:
002770388

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:
007092E61 PIECE 840BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
007093E66 PIECE 840BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
6798X6792001289GENERAL ELECTRIC COMPANY
67985-679200LTL1NTN BEARING CORPORATION OF AMERICA
67985-6792060038THE TIMKEN CORPORATION
367985/36792097674CONE DRIVE OPERATIONS INC
7092E61 PIECE 8401289GENERAL ELECTRIC COMPANY
7093E66 PIECE8401289GENERAL ELECTRIC COMPANY
7092E61 PIECE 840BR59SIEMENS GOVERNMENT TECHNOLOGIES, INC.
7092E61 PIECE8424446GENERAL ELECTRIC COMPANY
7092E61-8424446GENERAL ELECTRIC COMPANY


Techincal Specification:
BACKFACE CORNER RADIUS0.1250 INCHES NOMINAL
BORE DIAMETER8.1250 INCHES NOMINAL
CONE CORNER RADIUS0.1400 INCHES NOMINAL
CONE WIDTH1.8125 INCHES NOMINAL
CUP WIDTH1.4375 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER11.1250 INCHES NOMINAL
OVERALL WIDTH1.8125 INCHES NOMINAL
MATERIALSTEEL OVERALL
RETAINER FABRICATION METHODPRESSED
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
STANDOUT WIDTH0.3750 INCHES NOMINAL
STYLE DESIGNATORSTRAIGHT BORE, NORMAL ANGLE


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