Description

ZWZ 24072 CAC3W33 Spherical Roller Bearing

ZWZ 24072 CAC3W33 Spherical roller bearing with C3 internal clearance are designed to support heavy radial and axial loads while providing self-aligning capability. This allows them to compensate for shaft misalignment and deflection with minimal increase in friction or operating temperature.

Typically manufactured from chrome steel, these bearings consist of spherical rollers, a common spherical raceway in the outer ring, cages, and in some designs, guide rings. The inner ring features two raceways inclined to the bearing axis, enabling the bearing to handle high loads under demanding conditions.

C3 internal clearance provides additional internal space, allowing for thermal expansion during operation, making these bearings suitable for high-load and high-temperature applications.

Many designs include relubrication features, such as an annular groove and three lubrication holes (W33) in the outer ring, ensuring efficient maintenance and extended service life.

Overall, spherical roller bearing like the 24072 CAC3W33 offer high load-carrying capacity, excellent misalignment compensation, reduced wear, low friction, and long service life, helping to minimize maintenance costs.