TFI Bearing Co.,Ltd

Spherical Roller Bearing

A spherical roller bearing is a rolling- element bearing  that permits rotation with low friction, and permits angular misalignment. Typically these bearings support a rotating shaft in the bore of the inner ring that may be misaligned in respect to the outer ring. The misalignment is possible due to the spherical internal shape of the outer ring and spherical rollers. Despite what their name may imply, spherical roller bearings are not truly spherical in shape. The rolling elements of spherical roller bearings are mainly cylindrical in shape, but have a profile that makes them appear like cylinders that have been slightly over-inflated.

Most spherical roller bearings are designed with two rows of rollers, allowing them to take very heavy radial loads and heavy axial loads. There are also designs with one row of rollers, suitable for lower radial loads and virtually no axial load. These are also called "barrel roller bearings" or "Tonnenlager" and are typically available in the 202- and 203-series.

Wanda Three Row Roller Slewing Bearing with External Gear
1 pcs
Negotiable
Ship-Mounted Crane Three- Row Roller Slewing Ring Bearings
1 pcs
Negotiable
Port Crane Three- Row Roller Slewing Bearing Ring
1 pcs
Negotiable
Three Row Roller Slewing Ring Bearings for Bulldozer
1 pcs
Negotiable
Slewing Bearing for Waste Water Treatment Plants
1 pcs
Negotiable
Harbour Crane Three-Row Roller Slewing Ring Bearings
1 pcs
Negotiable
Three Path Roller Bearing Slewing Rings China Manufacturer
INA
1 pcs
Three Row Roller Slewing Bearing Rings Good Price
1 pcs
Negotiable
Three Row Roller Turntable Bearing Slewing Ring
1 pcs
Negotiable
Custom Cheap Tower Crane Slewing Ring Bearings
1 pcs
Negotiable
Three Row Roller Turntable Bearing Slewing Ring
1 pcs
Negotiable
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