R313812 Four Row Cylindrical Roller Bearing

Rolling mill bearings are bearings used on roll necks and drums of metallurgy, mining, and other rolling mill stands. Cylindrical roller bearings are usually used to bear radial loads, deep groove ball bearings or angular contact ball bearings, or tapered roller bearings of radial design or thrust design are used to bear axial loads. At present, most of the bearings are lubricated and cooled by oil-air lubrication or oil-mist lubrication.

Data sheet and drawing for R313812 bearing:

Application for rolling mill bearing:

Four-row cylindrical roller bearings are widely used in industries such as automobiles, rolling mills, mining, metallurgy, and plastic machinery.

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