1. Product Overview 6202-2RSH/C3 is single row deep groove ball bearing. 2RSH : Double-sided optimized NBR contact rubber seals, excellent dust-proof and splash-proof capability to prevent grease leakage and pollutant intrusion. C3 : Increased radial internal clearance, reserved space for shaft thermal expansion during continuous high-speed operation. It can bear radial load and light bidirectional axial load. Deep raceway structure ensures low noise and stable rotation. Pre