Keep the bearing and its surrounding environment clean. Even if tiny dust invisible to the naked eye enters the bearing, it will increase the wear, vibration and noise of the bearing.

Care must be taken during use and installation. Strong stamping is not allowed, direct hitting of the bearing with a hammer is not allowed, and pressure is not allowed to be transmitted through rolling elements.

Use appropriate and accurate installation tools, try to use special tools, and try to avoid using things like cloth and short fibers.

To prevent bearing corrosion, when handling the bearing directly, wash off the sweat on your hands and apply high-quality mineral oil before operation. Pay special attention to rust prevention during the rainy season and summer.