The bearing itself does not have a seal, and the roller is already protected by several layers of nylon roller bearing seals, which have good sealing performance. Adding more seals to the bearing is unnecessary. The open type roller bearing is convenient for installation, and the amount of lubricating grease added to the roller bearing should be controlled according to the actual situation. Open type roller bearings also have a certain price advantage over sealed roller bearings in terms of cost. Easy to improve the market competitiveness of rollers and even conveyors!
The function and function of bearings
The organizational structure is smooth, the fibers are delicate, and it has high cleanliness, which can suppress the abnormal noise of imported bearings during operation and meet the temporary operation requirements of high-speed imported bearings with DN values above 500000
Excellent temperature resistance, smoothness, good colloidal and mechanical stability
Strong waterproof performance, able to withstand water flushing, and maintain hardness over a wide temperature range. Excellent antioxidant function and good wear resistance, resulting in an extremely long service life, which is 5-10 times longer than that of lithium based grease
Extremely high low-temperature tolerance and high-speed shear resistance enable it to cope with low-temperature and high-speed environments
The temperature range for application is -40~230 ℃, and it can reach 250 ℃ in a short time
Specially designed for harsh operating conditions, these ball bearings provide reliable support for conveyor rollers in demanding environments. Their robust construction withstands heavy loads, vibrations, and high-speed operations while maintaining smooth rotation.
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