SPHERICAL ROLLER BEARINGS

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.

Bearing rings and rolling elements can be made of a number of different materials, but the most common is “chrome steel”, (High carbon chromium) a material with approximately 1.5% chrome content. Such “chrome steel” has been standardized by a number of authorities.

Features & Applications

Extended service life
Compact, lightweight design
Sealed for life with high performance, application-specific grease
Simplified assembly
Integrated functionality
Design flexibility
gearboxes
wind turbines
continuous casting machines
pumps
mechanical fans and blowers
mining and construction equipment
pulp and paper processing equipment
marine propulsion and offshore drilling
off-road vehicles

Availability

BEARING NO. BEARING NO.
21312 CA C3 W33 22210K CC C3 W33
21315 CA C3 W33 22210 MB C3 W33
22205 CC C3 W33 22210K MB C3 W33
22206 CC C3 W33 22211 CC C3 W33
22207 CC C3 W33 22211K CC C3 W33
22208 CC C3 W33 22211 MB C3 W33
22208K CC C3 W33 22211K MB C3 W33
22208 MB C3 W33 22212 CC C3 W33
22208K MB C3 W33 22212 MM C3 W33
2208 MB C3 W33 22212K C3 W33
22209 MB C3 W33 22212K MB C3 W33
22209K CC C3 W33 22223 MB C3 W33
22209K MB C3 W33 22213K MB C3 W33
22210 CC C3 W33 22214 MB C3 W33