Composite bearings, also known as Bush, Bush or sleeve bearing, are usually cylindrical, without moving parts, and are mainly used for sliding, rotating, swinging or reciprocating motion.
The composite bearing structure can be solid, or it can be separated and butted (rolled bearing) for easy installation. It is very important to match the bearing with the application. High load requires bearing to increase contact area and have high load carrying capacity. Solid lubricant bearings are designed to operate at higher temperatures than oil and grease lubricated bearings. High temperature applications require special lubrication to minimize heat accumulation and friction.
Composite bearings are made of different structures, and the selection of products depends on the working conditions and performance requirements.
So, when composite bearing is used, what should be paid attention to?
1. Keep the bearing and its surrounding environment clean
Even if the invisible smile dust into the bearing, will also increase the bearing wear, vibration and noise.
2. Be careful when using the equipment
It is not allowed to punch with strong force, directly impact the bearing with a hammer, and do not allow the pressure to pass through the roller.
3. Use proper and accurate equipment and tool
Try to use special tools and avoid cloth and staple fiber.
4. Avoid bearing corrosion.
When holding the bearing directly by hand, wash off the sweat on your hands and apply high quality mineral oil before suspending the operation. Special attention should be paid to rust prevention in rainy season and summer.
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