Rolling direction perpendicular to the plane of the bus for the straight line roller.

在垂直于滚动方向的平面内的母线为直线的滚道.

互联网

Prominent in the raceway surface and rolling direction parallel to the narrow shroud.

突出于滚道表面与滚动方向平行的窄凸肩.

互联网

The average radial clearance, body clearance diameter of the external channels and rolling direction.

平均径向间隙, 外部渠道和全身清除直径轧制方向.

互联网