Self-Aligning Ball Bearing
Genuine 2209K-2RS Self Aligning Ball Bearing Koyo Timken NACHI
2209K-2RS Self-Aligning Ball Bearing — featuring a 1:12 tapered bore for adapter sleeve mounting and double-sided contact rubber seals that retain lubricant while blocking contaminant ingress under dusty operating conditions. Self-aligning raceway compensates for shaft deflection and mounting misalignment Angular misalignment tolerance reduces edge stress in electric motor and gearbox applications Verify authenticity through each brand's official app QR scanning channel before installation.