Rubber dust cover Nitrile rubber dust-proof and stretchable sleeve Silicone rubber high-temperature resistant dust-proof sleeve Piston rod dust protect Axle rubber seal drivepipe

Rubber dust covers are flexible protective components. Their core function is to isolate dust, sand, water and impurities, protecting precision parts such as shafts and piston rods. They are mostly made of materials like nitrile rubber and silicone rubber, which possess both elasticity and wear resistance. They can adapt to the expansion or swinging movements of the components. They are widely used in automotive suspensions, hydraulic systems, and motor shaft ends, reducing component wear and extending equipment lifespan. They are fundamental protective components for ensuring the stability of mechanical operations.