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28日星期日
Two-way bearings:
In the two-way thrust angular contact in Beas River and beam series ball bearing axial stiffness and key in the table above for the factory set preload, unsuitable or operational impact. Stiffness values can also be found in the product table (two-way bearing, two-way Roller bearing mounting bolts).
Cartridge Unit:
For cartridge units, axial stiffness in the product table.
These values correspond to a single corresponding arrangement multiplied by these factors.
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