Film-Cleaning and Surface-Treatment
Metallic bearings cannot be used in numerous environments, such as liquid, so film-cleaning and surface-treatment processes are not suitable. However, plastic bearings can extend the lifespans of your products because the liquid actually benefits them, working as a lubricant.
[Inner and outer ring material] - [Ball material]
Please download a catalogue (top-left button) to learn more about tolerances and other issues.