滚动轴承。单列角面接触的球轴承。外圈非推力边的倒圆角尺寸。
Rolling bearings. single - row angular contact ball bearings. chamfer dimensions for outer ring non - thrust side.
滚动轴承。单列圆筒形滚子轴承。平挡圈和非凸缘边的倒圆角尺寸。
Rolling bearings. single - row cylindrical roller bearings. chamfer dimensions for loose rib and non - rib sides.
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