Maintenance Free Additional lubrication is not required after installation. Ecology Products Due to its structure, no spreading of lubricating oil from chain and around the machine because additional lubrication is no longer required. Cost Saving Cost saving for lubricating oil by eliminating additional lubrication. Productivity improvement Reduction of maintenance frequency due to no lubrication contributes to improve productivity.

Features of Oil Sealed Chain Point １ What is Oil Sealed Chain? Due to lubrication between pin with oil groove & bush with special seal, no additional bush link plate lubrication is required and it is effective for pitch elongation occurred by worn out pin and bush. Multiple combinations of sealing materials are installed between bush link plate and pin link plate. The assembled seals contribute to the oil sealed in the gap between pin and bush and prevents the ingress of dust and other contaminants from the outside. In addition, they are designed to follow the axial chain movement of the pin....