Spherical Raceway: The outer ring raceway is spherical, allowing compensation for angular misalignment between shaft and housing.
Dual‑Row Configuration: The two ball rows distribute loads uniformly and maintain stable rotation under radial and moderate axial loads.
Steel Cage: The pressed steel cage provides structural rigidity and consistent ball guidance.
2RS Contact Sealing: The double‑sided rubber contact seals limit lubricant leakage and reduce ingress of external contaminants.
CN Clearance: Normal internal clearance suitable for standard thermal expansion and alignment conditions.
The 1302.2RS RICH bearing is a self‑aligning ball bearing with a dual‑row configuration and spherical outer raceway. The 2RS contact sealing system provides protection against contaminants, while the steel cage and CN clearance support stable operation in general‑purpose assemblies.
Transparency Note: This bearing is manufactured under the RICH brand. All technical data refer exclusively to the RICH 1302.2RS model and do not imply association with other manufacturers.