The 6909-2RS is a Versatile and Sealed Deep Groove Ball Bearing built for applications requiring reliable operation under demanding conditions. Equipped with double rubber seals (2RS) on both sides, this bearing offers superior protection against dust, moisture, and contaminants, effectively retaining lubricant and ensuring smooth, maintenance‑free performance over extended periods. With a 45mm bore, it is widely used in industrial machinery, electric motors, gearboxes, and agricultural equipment where environmental sealing and durability are essential.