FR8ZZ Small Inch Flange Bearing

Flange bearings are devices that integrate flanges and bearings. Their features include flanges on the outer ring, which simplifies axial positioning, eliminates the need for bearing housings, and is more economical; small outer diameter steel balls are used to achieve low friction torque, high rigidity, and good rotational accuracy; a hollow shaft design ensures lightweight and provides space for wiring.

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The most prominent feature is that the flange and the bearing are integrated. When one end of the shaft has no connecting parts and needs to be fixed on a plane such as a plate or wall, the flange bearing demonstrates its advantages. 

In the category of ultra-small diameter miniature bearings, it can be divided into ZZ steel plate bearing dust cover series, RS rubber bearing sealing ring series, Teflon bearing sealing ring series, flange plate series, stainless steel series, ceramic ball series, etc. Miniature ball bearings have a wide range of applications. They are suitable for products with requirements for high-speed rotation, low friction torque, low vibration, and low noise.