This is an angular contact ball bearing specially designed for the rotation axis of machine tools, achieving high rotational accuracy that only ball bearings can achieve, and achieving high torque rigidity at the level of crossed roller bearings.
1. The rotational oscillation accuracy is less than 0.5μm.
2. Ensures high torque rigidity to the level of crossed roller bearings.
3. Compared with standard ball bearings, the width is reduced by more than 35%.
