Four row tapered roller bearings
Suitable for use in areas with high binding force and overload of cold rolled and hot rolled strip steel tying machines.
The bearing has four rows of rollers, and its performance is basically the same as that of double row tapered rollers, but it can withstand larger radial and biaxial loads. The bearing has a lower limit speed and is mainly used in heavy-duty machinery. Like a steel rolling mill.
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