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National Stock Number: 3110-00-293-8975
Federal Supply Class: 3110
National Item Identification Number: 002938975
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:
B3488-3 | 32828 | KAYDON CORPORATION | XC2256CC | 60038 | THE TIMKEN CORPORATION |
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Techincal Specification:
BORE DIAMETER | 13.0000 INCHES MINIMUM AND 13.0020 INCHES MAXIMUM | CONE CORNER RADIUS | 0.0625 INCHES MINIMUM AND 0.0781 INCHES MAXIMUM | CONE WIDTH | 0.8438 INCHES NOMINAL | SPECIAL FEATURES | RETAINER PROTRUDES 0.0625 IN | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | STYLE DESIGNATOR | NORMAL ANGLE |
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