Tag: DLI dustproof seal

What Is a DLI Dustproof Oil Seal? A DLI dustproof oil seal is a specialized rotary sealing component designed primarily to protect a rotating shaft, bearing assembly, or mechanical housing from dust, dirt, mud, water splash, and other external contaminants. In many applications, the DLI design is associated with a dust-excluding or dust-lip configuration used together with a primary sealing