发明授权
US08075195B2 Multi-row symmetrical rolling bearing 有权
多列对称滚动轴承

Multi-row symmetrical rolling bearing
摘要:
The rolling bearing has a first bearing ring, a second bearing ring and a plurality of rolling bodies which are arranged between the first bearing ring and the second bearing ring. The rolling bodies are arranged in at least four rows. At least two rows have a first reference diameter and at least two further rows have a second reference diameter which is different from the first reference diameter, and those rows which have the same reference diameter are arranged symmetrically with respect to a predefined plane which is aligned perpendicular to a longitudinal direction of the bearing.
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