CBK441 RICH – Double Row Angular-Contact Ball Bearing – 30 x 60.03 x 37 mm
Technical Specifications:
Type: Double row angular-contact ball bearing
Brand: RICH
Model Designation: CBK441
Inner Diameter (d): 30 mm
Outer Diameter (D): 60.03 mm
Width (B): 37 mm
Internal Clearance: CN (Normal clearance)
Sealing: Double-sided rubber contact seals (2RS)
Weight: 0.415 kg
Country of Origin: China
Performance Characteristics:
Structural Configuration: Precision double-row design featuring integrated angular contact geometry, capable of supporting high radial loads and axial loads in both directions.
Sealing Efficiency: Equipped with high-performance double-sided contact rubber seals to prevent the ingress of contaminants and ensure long-term lubricant retention.
Operational Stability: The CN normal clearance and dual-row ball arrangement provide exceptional mechanical rigidity and precise shaft guidance under dynamic stress.
Mechanical Interface: 30 x 60.03 x 37 mm dimensional format manufactured to rigorous industrial tolerances for stable performance in automotive and industrial hub assemblies.
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.