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National Stock Number:
3110-00-465-5581
Federal Supply Class:
3110
National Item Identification Number:
004655581
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:
| 74550-74851CD | 60038 | THE TIMKEN CORPORATION | | 74550-74851DC | 60038 | THE TIMKEN CORPORATION |
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Techincal Specification:
| STYLE DESIGNATOR | STRAIGHT BORE, DOUBLE CUP, SINGLE CONES | | MATERIAL | STEEL OVERALL | | OVERALL WIDTH | 4.1875 INCHES NOMINAL | | BORE DIAMETER | 5.5000 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 8.5000 INCHES NOMINAL | | BACKFACE CORNER RADIUS | 0.0600 INCHES NOMINAL | | STANDOUT WIDTH | 0.5000 INCHES NOMINAL | | CONE CORNER RADIUS | 0.1400 INCHES NOMINAL | | CUP WIDTH | 3.1875 INCHES NOMINAL | | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | | RETAINER FABRICATION METHOD | PRESSED | | SPECIAL FEATURES | OIL HOLE COUNTERBORED FOR LOCKING PIN IN CUP |
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