1: The high-end products produced by our factory all adopt F-seal design.
We are currently one of the few factories in China that professionally adopt such designs.
This kind of seal can effectively prevent dust from entering the product.
2: All our products use very heavy block housing. And our current technology can ensure
that the channel of each block housing is fully matched with the UC bearing, ensuring
that each product can enter the bearing smoothly when grease is injected into the product
during later use and maintenance.It will not leak between the block housing and the UC bearing.