Special Suffix: CRK (Enhanced Geometry for Hub Applications)
Cage Material: Polyamide
Inner Ring Construction: Split inner ring
Sealing: Open (None)
Weight: 0.242 kg
Country of Origin: China
Key Performance Advantages:
CRK Optimized Geometry: The CRK specification ensures precise compatibility and reinforced structural integrity for wheel hub assemblies, specifically tuned for off-road and automotive stress factors.
Extreme Load Handling: As a double row angular contact bearing, it is engineered to manage heavy combined radial and axial thrust loads, ensuring stability during sharp cornering and high-torque maneuvers.
C3 High-Speed Clearance: The increased C3 internal clearance is critical for dissipating heat during intense operation, preventing thermal locking and extending the service life in power sports applications.
Advanced Split Inner Ring: This design allows for a higher ball density, maximizing the load-carrying capacity while maintaining a compact footprint of 30x55x26 mm.
Low-Mass Polyamide Cage: The reinforced polyamide cage minimizes friction and vibration, facilitating smoother rotation and improved energy efficiency at high RPMs.
Transparency Note: This product is manufactured under the RICH brand. The code DAC30550026 CRK C3 is used for identification purposes and does not imply affiliation with other manufacturers.