SKF 22212 E/C3 cylindrical roller bearing

Product detailed description

The SKF 22212 E/C3 spherical roller bearing is a high-quality component designed for applications where combined loads, i.e. radial and axial forces, need to be handled. This bearing has an inner diameter (d) of 60 mm, an outer diameter (D) of 110 mm and a width (B) of 28 mm, making it suitable for a wide range of industrial applications.

The bearing is made of high-quality steel, which is standardly used for rolling bearings, and is designed to operate in a temperature range from -30 °C to +200 °C. This makes it able to operate in demanding conditions where high temperatures or low ambient temperatures are present.

The SKF 22212 E/C3 is equipped with a pressed steel cage, which ensures stability and uniform load distribution on the rolling elements. The bearing has a cylindrical bore, which facilitates its installation on the shaft. The internal radial clearance is slightly increased (C3), which allows better absorption of thermal expansion and reduces the risk of seizure at higher temperatures or under higher loads.

The outer ring of the bearing is equipped with a lubrication groove with lubrication holes, which allows easy maintenance and extends the life of the bearing by ensuring sufficient lubrication during operation. The bearing is not equipped with a seal, which means that it is suitable for applications where protection against external contaminants is not required or where an external seal is provided.

The running accuracy of the bearing is defined by the dimensional accuracy PN and the operating accuracy P5, which guarantees high reliability and accuracy in operation. The total weight of the bearing is 1.15 kg, which is optimal for its design features and allows for easy handling and installation.

The SKF 22212 E/C3 spherical roller bearing is an ideal choice for applications requiring high reliability, resistance to combined loads and easy maintenance.