Structural Layout: Radial ball assembly featuring a specialized snap ring groove on the outer ring for axial location within transmission housings.
Internal Geometry: Deep groove design with C3 internal clearance to manage thermal expansion during continuous high-speed operation.
Material Type: High‑carbon chrome bearing steel for superior wear resistance and high fatigue life.
Dimensional Format: 40 × 90 × 25 mm configuration.
Transparency Note: This bearing is manufactured under the RICH brand. Any OE or interchangeable references are used solely for identification and do not imply affiliation with other manufacturers.