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National Stock Number: 3110-01-097-9999
Federal Supply Class: 3110
National Item Identification Number: 010979999
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).
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Manufacturer Information:
2P8353 | 11083 | CATERPILLAR INC | 67985 | 60038 | THE TIMKEN CORPORATION | FF-B-187 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
BORE DIAMETER | 8.1250 INCHES NOMINAL | CONE CORNER RADIUS | 0.1400 INCHES NOMINAL | CONE WIDTH | 1.8125 INCHES NOMINAL | MATERIAL | STEEL OVERALL | RETAINER FABRICATION METHOD | PRESSED | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | STYLE DESIGNATOR | NORMAL ANGLE |
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