Hollow Pin Roller Chain

Hollow Pin roller chains are designed with a hollow passthrough in the chain where a "solid" pin would typically be. The design allows extended pins to be placed within the chain to carry products or timing systems. We supply ANSI and ISO metric hollow pin roller chains in stainless or carbon steel materials. At DUROCHAIN, we took our hollow pin roller chains up a step by supplying our carbon hollow pin chains with solid rollers, heat-treated components, and shot-peened components. The combination of which improves durability and performance! Typical applications for hollow pin chains include; conveyors, elevators, sorters, packaging equipment, ovens, and more. Understanding that typical circumstances will have two chains running parallel to each other, we pre-stressed DUROCHAINS to the perfect percentage, ensuring a great reduction in the initial stretch and even wear so a system doesn't lose its timing.