Professional-grade 6809-2RS deep groove ball bearing featuring double rubber seals for maximum dust and water protection. Engineered with 45mm bore, 58mm OD, and 7mm width for reliable industrial performance. Delivers exceptional dynamic load capacity of 12.8kN and static load capacity of 6.55kN with smooth operation up to 8000 RPM. Ideal for motors, machinery, automation equipment, and transmission systems. Available for retail purchase, wholesale orders, and OEM customization. Fast delivery, competitive pricing, and quality guaranteed.