SKF Double-row spherical roller bearing Cylindrical bore 21318 E/C3

Overview This spherical roller bearing is designed to support heavy loads in both directions and accommodates shaft misalignment. The bearing features a cylindrical bore and sheet metal cage with a relubrication design for extended service intervals. Its construction ensures low friction and maintains stable performance under demanding industrial conditions. Features

• Self-aligning design compensates for shaft misalignment reducing maintenance and downtime
• Relubrication feature extends bearing service life minimising replacement frequency
• Sheet metal cage ensures consistent roller guidance improving operational stability
• High load capacity supports demanding applications reducing risk of premature failure
• Low friction operation enhances energy efficiency and reduces operating temperatures

Application & Usage

• Used with modular bearing housings in bulk material conveyors
• Ideal for heavy-duty shaft assemblies in paper processing machinery
• Compatible with mining equipment requiring high load endurance