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National Stock Number: 3110-00-763-0258
Federal Supply Class: 3110
National Item Identification Number: 007630258
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:
| 25Z259-D269 | 27315 | MORRIS MATERIAL HANDLING, INC. | | DS3225-21-K | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | JHM318448JHM318410 | 60038 | THE TIMKEN CORPORATION |
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Techincal Specification:
| BACKFACE CORNER RADIUS | 2.5 MILLIMETERS NOMINAL | | BORE DIAMETER | 89.980 MILLIMETERS MINIMUM AND 90.000 MILLIMETERS MAXIMUM | | CONE CORNER RADIUS | 3.0 MILLIMETERS NOMINAL | | CONE WIDTH | 44.0 MILLIMETERS NOMINAL | | CUP WIDTH | 35.0 MILLIMETERS NOMINAL | | OVERALL OUTSIDE DIAMETER | 154.975 MILLIMETERS MINIMUM AND 155.0 MILLIMETERS MAXIMUM | | OVERALL WIDTH | 44.0 MILLIMETERS NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | | STANDOUT WIDTH | 8.5 MILLIMETERS NOMINAL | | STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE |
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