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National Stock Number:
3110-01-186-7177
Federal Supply Class:
3110
National Item Identification Number:
011867177
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.
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Manufacturer Information:
| 3780 ASM 90165 | 60038 | THE TIMKEN CORPORATION | | 3780-3720WSPCRX8S3780ANDY8S3720 | 60038 | THE TIMKEN CORPORATION | | 8S9186 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BACKFACE CORNER RADIUS | 0.1300 INCHES NOMINAL | | BORE DIAMETER | 2.0000 INCHES NOMINAL | | CONE CORNER RADIUS | 0.1400 INCHES NOMINAL | | CONE WIDTH | 1.1930 INCHES NOMINAL | | CUP WIDTH | 0.9375 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL OUTSIDE DIAMETER | 3.6718 INCHES NOMINAL | | OVERALL WIDTH | 4.0000 INCHES NOMINAL | | RETAINER FABRICATION METHOD | PRESSED | | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | | STANDOUT WIDTH | 0.2500 INCHES NOMINAL | | STYLE DESIGNATOR | STRAIGHT BORE, SINGLE CUPS, SINGLE CONES CUP AND CONE SPACERS |
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