Backing bearings are particularly thick outer ring of the rolling bearing, when used to form a group to be mounted on the shaft of a stationary support rollers. Pressure on the work roll through the intermediate roller and the support roller is passed to the system to the rack through the saddle. Generally used for multi-roll cold rolling mill equipment can also be used for other occasions, such as straightening machine.
2013年7月19日星期五
Inch bearings
In the new design, please Precision bearing FAG tapered roller bearings. FAG also available inch tapered roller bearings. In contrast with the metric bearings inch bearings and the outer diameter of the inner hole have adopted positive tolerance. Common with guidelines also apply, but these tolerances for metric bearings and, therefore, with the same characteristics in order to obtain, it must be converted.
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