Product Features and Main Applications
The UC202 bearing belongs to the UC200 series, which is a light-duty series suitable for applications with relatively lower loads. Its design is distinctive, consisting of a double-sealed outer spherical ball bearing combined with a cast or stamped bearing housing
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Self-Aligning: The outer surface of the bearing's outer ring is spherical and can mate with the concave spherical surface of the bearing housing. This design automatically compensates for misalignment caused by installation errors or shaft bending, thereby enhancing system reliability
.Set Screw Fixing: Its inner ring is directly fixed to the shaft via two set screws set at a 120° angle, making installation convenient. It is important to note that this fixation method is more suitable for operating conditions with a limited range of vibration
.Effective Sealing: The bearing is typically pre-lubricated and comes with sealing rings ex-factory, effectively preventing the ingress of dust and contaminants. This creates a "maintenance-free" design, generally requiring no cleaning or additional lubrication before installation
.Thanks to the features mentioned above, the UC202 bearing is well-suited for supporting parts in various manufacturing industries such as textile machinery, ceramic machinery, mining, metallurgy, agricultural machinery, and conveying equipment
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