Professional-grade 6210-2RS deep groove ball bearing featuring double rubber seals for maximum dust and water protection. Engineered with 50mm bore, 90mm OD, and 20mm width for reliable industrial performance. Delivers exceptional dynamic load capacity of 32kN and static load capacity of 21kN with smooth operation up to 9000 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.