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National Stock Number:
3110-00-947-4149
Federal Supply Class:
3110
National Item Identification Number:
009474149
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:
| A12-0019-001 | D0666 | ZF LUFTFAHRTTECHNIK GMBH | | L116149-2-254 | 60038 | THE TIMKEN CORPORATION | | L116149-2-397 | 60038 | THE TIMKEN CORPORATION | | SB3307A1 | 60038 | THE TIMKEN CORPORATION | | SB3307A1 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | STYLE DESIGNATOR | NORMAL ANGLE | | BORE DIAMETER | 3.2500 INCHES MINIMUM AND | | 3.2510 INCHES MAXIMUM | | CONE CORNER RADIUS | 0.0620 INCHES NOMINAL | | CONE WIDTH | 0.8125 INCHES MINIMUM AND | | 0.8205 INCHES MAXIMUM | | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 78286 | | MFR SOURCE CONTROLLING REFERENCE | SB3307A1 |
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