Timken 209KRR3 Double Sealed Radial Ball Bearing

The Timken Fafnir 209KRR3 double-sealed radial ball bearing is a heavy-duty insert bearing designed for mounted bearing housing applications in industrial machinery and agricultural equipment, delivering reliable shaft support and smooth operation across power transmission and material handling systems. This deep groove bearing lists a 45 mm bore, 85 mm outside diameter, and 27 mm width, with an extended inner ring and a setscrew locking method to secure alignment in installed housings. The bearing is pre-greased and sealed for life, reducing maintenance in conveyors, packaging lines, agricultural implements, and other industrial setups where long service intervals are beneficial. Within its typical usage, it supports rotating shafts in industrial power transmission systems and is commonly used in agricultural equipment, conveyor systems, packaging machinery, material handling equipment, and food processing machinery. Maintenance teams and system integrators rely on 209KRR3 for equipment repairs, preventive maintenance, OEM replacements, and machinery retrofits. Common replacements include SKF YAR 209-2F, NTN AEL209, and NSK AS209 insert ball bearings.