The role of seals in dust-proof of imported bearings
Time: 2020-01-03 Views：
The bearing dust-proof sealing ring adopts a hook-shaped curling structure, which has the following advantages compared with the prior art: Good sealing performance and high sealing strength, because the hook-shaped crimping structure of th
The bearing dust-proof sealing ring adopts a hook-shaped curling structure, which has the following advantages compared with the prior art:
Good sealing performance and high sealing strength, because the hook-shaped crimping structure of the skeleton effectively increases the elasticity of the seal ring and compensates for the effect of the size difference of the tooth mouth. The elasticity and strength of the cap improve the qualification rate of the cap, and can be mechanically pressed to effectively compact.
The life of a sealed bearing is largely determined by its sealing performance. The commonly used bearing sealing ring is a flanged frame, which is usually installed by hand. The main disadvantages are: poor elastic strength, poor assembly performance, and poor sealing performance.
