We can provide free samples . Please contact Email for any inquiries

There are many in the type of bearing machinery industry IKO bearings, but a few types of IKO bearings used on the radiator, probably just a few: sleeve bearings, ball bearings, magnetic bearings, water bearing, core bearing, etc.
   

Which magnetic bearing, water bearing, bearing core, to the blessing bearings are to be improved from the works of the above two sleeve bearings and bearing did not change. IKO bearings mainly used in the ordinary air-cooled radiator with oil bearings and ball bearings.
   

The oil content of IKO bearings with sliding friction sleeve bearings, the use of oil as a lubricant and DRA, start using low noise, low manufacturing costs, IKO bearings wear serious, life expectancy is much lower than the ball bearing. And this IKO bearings over time, the oil seal of the reasons for lubricant will gradually volatile, dust will enter the inside of IKO bearings, will cause the fan speed is reduced, increased noise and other issues, but also serious because the IKO bearings wear caused by the fan eccentric lead to severe vibration. Affect the bearing life.
   

Ball bearings IKO bearing friction mode change, rolling friction, this approach is more effective in reducing the frictional resistance of the IKO bearings, effectively increasing the life of the fan bearings, and thus extend the life of the radiator. Inadequacy is more complex manufacturing process, resulting in higher costs.
   

SKF bearing the type of radiator is often used about these when in use, be sure to choose their own bearings, and do maintenance work, to extend the service life to reduce production costs.