SKF Double-row spherical roller bearing Cylindrical bore 21312 E

Overview This spherical roller bearing features a cylindrical bore and sheet metal cage for robust operation. It supports heavy loads in both directions and accommodates misalignment and shaft deflections. The design incorporates relubrication features to extend service life. With low friction and increased wear resistance it is suitable for demanding industrial environments. Features

• Self-aligning design compensates for shaft misalignment preventing premature wear
• Relubrication features enable extended maintenance intervals reducing downtime
• High load carrying capacity supports heavy radial and axial forces enhancing reliability
• Low friction operation minimises heat generation improving energy efficiency
• Sheet metal cage construction ensures durability under challenging conditions

Application & Usage

• Used with modular bearing housings in conveyor systems
• Ideal for heavy machinery operating in high-load environments
• Compatible with shafts requiring misalignment accommodation