Structural Layout: Cage structure designed for stable rolling element distribution.
Operating Profile: Designed for operation within familiar drivetrain structures.
6311-2Z/C3 (55 × 120 × 29 mm) — maintains the proportional geometry typical of components in the standard-format group.
Transparency Note: This bearing is manufactured under the RICH brand. Any OE or interchangeable references, where mentioned, are used solely for identification and do not imply affiliation with other manufacturers.