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National Stock Number: 3110-01-211-5085
Federal Supply Class: 3110
National Item Identification Number: 012115085
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:
| 2E2-5-1 AND 2 ITEM 36 | 34712 | LAKE SHORE SYSTEMS, INC. | | HM743337/HM743310 | 60038 | THE TIMKEN CORPORATION |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BACKFACE CORNER RADIUS | 0.2500 INCHES NOMINAL | | BORE DIAMETER | 7.8750 INCHES NOMINAL | | CONE CORNER RADIUS | 0.2500 INCHES NOMINAL | | CONE WIDTH | 2.7500 INCHES NOMINAL | | CUP WIDTH | 2.0625 INCHES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | OVERALL OUTSIDE DIAMETER | 13.1250 INCHES NOMINAL | | OVERALL WIDTH | 2.7500 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | | STANDOUT WIDTH | 0.6875 INCHES NOMINAL | | STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE |
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