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National Stock Number:
3110-00-903-2185
Federal Supply Class:
3110
National Item Identification Number:
009032185
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:
| A-A-59659 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | AA59659-011 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | NA56425SW56650D | 60038 | THE TIMKEN CORPORATION | | FF-B-187/11 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | FFB187/11-11 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| BACKFACE CORNER RADIUS | 0.0310 INCHES NOMINAL | | BORE DIAMETER | 4.2500 INCHES NOMINAL | | CONE CORNER RADIUS | 0.1400 INCHES NOMINAL | | CONE WIDTH | 1.7500 INCHES NOMINAL | | CUP WIDTH | 2.5000 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 6.5000 INCHES NOMINAL | | OVERALL WIDTH | 3.5000 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SPECIAL FEATURES | LUBRICANT HOLES AND GROOVE IN CUP,CONES SLOTTED AND CHAMFERED | | STANDARD TOLERANCE DESIGNATION | AFBMA CLASS 2 | | STANDOUT WIDTH | 0.5000 INCHES NOMINAL | | STYLE DESIGNATOR | STRAIGHT BORE, DOUBLE CUP SLOTTED SINGLE CONES, NON-ADJUSTABLE |
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