EC6305-2RS is an EC reinforced single-row deep groove ball bearing. The suffix -2RS indicates double-sided rubber contact seal. It comes pre-lubricated with grease, features low noise, dust and splash protection, and is suitable for maintenance-free applications. Model EC6305-2RS AC6305-2RS Brand ZH Material Chrome Steel precision P0 P6 P5 P4 Product Description Motors, water pumps, fans, air compressors, agricultural machinery, conveying equipment, engineering machinery