SKF Double-row spherical roller bearing Cylindrical bore 21317 E

Overview This spherical roller bearing is designed for high load carrying capacity in both directions. It features a self-aligning construction to compensate for misalignment and shaft deflections. The sheet metal cage and relubrication feature support low friction and long service life. With a 85mm bore and 180mm outer diameter the bearing is suitable for modular system integration. Features

• Self-aligning design compensates for shaft misalignment preventing premature failure
• High load capacity enables reliable performance under demanding operating conditions
• Relubrication feature extends bearing lifespan reducing maintenance intervals
• Sheet metal cage construction supports stable operation under heavy loads
• Low friction design minimises heat generation enhancing operational efficiency

Application & Usage

• Used with modular bearing housings for heavy industrial equipment
• Ideal for conveyor systems requiring consistent load support
• Compatible with machinery exposed to shaft deflections