| 摘要 |
A rolling bearing comprises an inner ring (1) and an outer ring (2) each of which is provided with a tapered rolling race and one or more rows of rolling bodies (3) disposed between the said rings and apt to roll on corresponding races. The rolling bodies (3) are defined by an outer conical surface, and the respective axis is laying on a conicai surface. The ratio between the axial length L and the maximum diameter 2R of each of the rolling bodies (3) is more than 3. |
