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National Stock Number:
3110-01-195-6626
Federal Supply Class:
3110
National Item Identification Number:
011956626
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:
| 30304 | 52676 | SKF USA INC. | | 30304 | 60038 | THE TIMKEN CORPORATION | | 4T-30304A | 0LTL1 | NTN BEARING CORPORATION OF AMERICA | | FF-B-187 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | RW1/820358 PIECE 23 | K0254 | OZALID ENGINEERING LTD |
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Techincal Specification:
| STYLE DESIGNATOR | STRAIGHT BORE, NORMAL ANGLE | | MATERIAL | STEEL OVERALL | | OVERALL WIDTH | 16.25 MILLIMETERS NOMINAL | | BORE DIAMETER | 20.0 MILLIMETERS NOMINAL | | OVERALL OUTSIDE DIAMETER | 52.0 MILLIMETERS MAXIMUM | | BACKFACE CORNER RADIUS | 2.0 MILLIMETERS MAXIMUM | | STANDOUT WIDTH | 3.25 MILLIMETERS NOMINAL | | CONE CORNER RADIUS | 2.0 MILLIMETERS MAXIMUM | | CONE WIDTH | 15.0 MILLIMETERS MAXIMUM | | CUP WIDTH | 13.0 MILLIMETERS NOMINAL | | STANDARD TOLERANCE DESIGNATION | INTERNATIONAL STANDARDS ORGANIZATION STANDARD TOLERANCE | | RETAINER FABRICATION METHOD | PRESSED | | ALIGNMENT TYPE | RIGID | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81348 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | FF-B-187 |
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