This is a special angle contact ball bearing designed by machine tool rotating shaft. It is a series of products for high-precision machining of multi axis machining machines. High precision angular contact ball bearings Robust narrow Slim, to achieve high rigidity and low torque.

Characteristic
High rotational accuracy and low torque achieved only by ball bearings are achieved.
ensures high torque rigidity at cross roller bearing levels.
uses a dedicated design, compared with standard bearings, to achieve a narrow range.