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National Stock Number: 3110-00-702-2444
Federal Supply Class: 3110
National Item Identification Number: 007022444
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:
SB3400A-1 | 78286 | SIKORSKY AIRCRAFT CORPORATION | SB3400A1 | 60038 | THE TIMKEN CORPORATION | SB3400A1 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
MATERIAL | STEEL OVERALL | STYLE DESIGNATOR | NORMAL ANGLE | BORE DIAMETER | 4.7500 INCHES NOMINAL | CONE CORNER RADIUS | 0.0620 INCHES NOMINAL | CONE WIDTH | 0.8438 INCHES NOMINAL | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | SPECIAL FEATURES | DUTY CLASS L SERIES | SPEC/STD CONTROLLING DATA | | MANUFACTURERS CODE | 78286 | MFR SOURCE CONTROLLING REFERENCE | SB3400A-1 |
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