Customization: | Available |
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Rolling Body: | Roller Bearings |
The Number of Rows: | Multi-column |
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Four-row cylindrical roller bearings are mainly used for heavy machinery, such as for supporting rollers used in rolling mills such as roughing mills, profile mills, and sheet mills. Four-row cylindrical roller bearings are classified into FC type, FCD type and FCDP type according to whether there is a rib on the outer ring and whether the inner ring is one or two. Still some inner holes are structural forms of tapered holes.
All types of four-row cylindrical roller bearings can only withstand radial loads, so they must be used with thrust bearings, such as angular contact ball bearings, tapered roller bearings, etc.
Technical parameters of Four Row Cylindrical Roller Bearing: