Łańcuch rolkowy 38.4R 5m Waryński 674480

Increased abrasion resistance. Hardening makes chains stronger and longer-lasting. This process is carried out under special supervision, which ensures ideal furnace and cooling fluid parameters. Tensile strength. This is due to the fit of pins with plates, with micron precision. Thanks to this, the chain works efficiently - the links do not knock out and there is no play. Precise grinding of the chain's cylindrical elements protects it from crushing and abrasion of the cylindrical elements. Increased resistance to breaking. All pins are forged with an appropriate, repeatable force. Too strong forging can damage other chain components, while too weak can cause the chain to break. Repeatable forging force, thanks to the automated process, guarantees that each chain link is identical, perfect. Perfect cooperation with the wheels. Precise and repeatable distances between the pins mean that the chain fits perfectly on the wheel, thus not damaging the wheel's teeth. Remember to use wheels from