Description
NSK 22309CAME4-VS4 Spherical Roller Bearing – Vibration-Resistant Bearing for Severe-Duty Industrial Applications
The NSK 22309CAME4-VS4 is a heavy-duty spherical roller bearing specifically engineered for applications subject to high vibration and shock loads. Manufactured by NSK, a global leader in motion and control technology, this bearing is part of the VS4 series—purpose-built for harsh operating environments and severe service conditions.
With a 45 mm inner diameter, 100 mm outer diameter, and 36 mm width, the 22309CAME4-VS4 combines compact design with high load capacity. Its spherical roller geometry allows for self-alignment, reducing stress from shaft misalignment and increasing bearing life. The CAM-type brass cage enhances strength and performance under vibration and axial shock.
This model is ideal for vibrating machinery such as screens, crushers, feeders, and compactors. The VS4 designation indicates that it has been optimized for extended service in equipment where standard bearings would fail prematurely due to continuous vibration and impact.
Engineered with NSK’s advanced heat treatment and steel quality, the 22309CAME4-VS4 offers outstanding durability, stability, and wear resistance. Trusted in mining, construction, aggregate, and heavy industrial applications, this bearing delivers consistent, reliable performance even in the most punishing environments.