NACHI BEARINGS TRAINING INDUSTRY

Spherical Roller Bearings

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 (barrel like) profile that makes them appear like cylinders that have been slightly over-inflated  (i.e. like a barrel).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.

Timken 22313EMW800C4 Spherical Roller Bearings
6750 kgf
136 mm
Timken 22212EMC3 Spherical Roller Bearings
053893161457
16800 lbf
Timken 23928EMW33C3 Spherical Roller Bearings
20 mm
150 mm
Timken 22338EMBW33W800C4 Spherical Roller Bearings
0.2500 in
1.3750 in
Timken 23052EMBW507C08C3 Spherical Roller Bearings
Female Threaded
47.125 mm
Timken 23060EMBW507C08C3 Spherical Roller Bearings
534, 234
1
Timken 23948EMW509C08C3 Spherical Roller Bearings
SPBL
500SP1 SL4
Timken 23248KEMBW40IW534 Spherical Roller Bearings
6 °
Open
Timken 23164EMBW509C08C3 Spherical Roller Bearings
Not Rated
15200 lbf
Next page ▸
All Products Contact Now
Product Categories
Ball Insert Bearings
Bearings Spherical Rod Ends
Cylindrical Roller Bearings
Flange-Mount Ball Bearing Units
Flange-Mount Roller Bearing Units
Pillow Block Ball Bearing Units
Pillow Block Roller Bearing Units
Plain Sleeve & Flanged Bearings
Radial & Deep Groove Ball Bearings
Spherical Roller Bearings
Tapered Roller Bearing Cones
Tapered Roller Bearing Cups
Tapered Roller Bearing Full Assemblies
Thin-Section Ball Bearings
Bearing Slewing Ring
Large Slewing Bearings
Slewing Ring Bearings
Kaydon Slewing Bearing
Super Precision Bearing
Super Precision Angular Contact Bearings
Super Precision Bearings
Slewing Ring
Tapered Roller Bearing Assembly
Cylindrical Roller Bearing
Thrust Tapered Roller Bearing
Tapered Roller Bearings
Double Row Tapered Thrust Roller Bearings
Railway Rolling Spherical Roller Bearings
Powergrip Gt4
K040378 Belt
Continental Poly V Belt
Tensioning V Belts
Poly Chain Belt