2309K-C3 Self-aligning ball bearing C3

2309K-C3 The 2309K-C3 is a self-aligning ball bearing with a 45mm tapered bore (1:12 taper) and C3 radial internal clearance. The tapered bore design allows for easy mounting on tapered shafts or adapter sleeves, while the self-aligning capability compensates for shaft misalignment and deflection. Self-aligning ball bearings are commonly used in applications where shaft deflection or misalignment is expected, such as agricultural equipment, conveyor systems, woodworking machinery, and general industrial applications. The C3 clearance makes this bearing suitable for applications with thermal expansion or where additional internal clearance is required.