With all cylindrical roller thrust bearings, increased sliding friction can occur on the end of the cylindrical rollers.

所有的圆柱滚子推力轴承，滑动摩擦增加，可能会出现圆柱滚子的结束。

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For tapered roller large end and sliding friction between the inner wall, the speed limit is often lower than the same size cylindrical roller bearings.

因圆锥滚子大端与内圈挡边之间滑动摩擦，其极限转速往往低于同尺寸的圆柱滚子轴承。

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The pinch roller device adopts rolling friction. Its working pressure can be adjustment in accordance with the requirement of tablet to be pressed.

压轮装置采用滚动摩擦，其工作压力根据压片要求可在范围内进行调节。

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But if the friction created by those connections was greater than the friction between the tabletop and the roller ball, the mouse would skip.

NEWYORKER: Creation Myth