Description:Nickle Plated O-Ring Roller Chain, C40OR-10 Foot Box, Carbon Steel, Nickle PlatedOur C40 O-ring roller chain is engineered for demanding drive applications where lubrication is challenging or impractical. This specialized roller chain features O-rings strategically placed between link plates to effectively seal lubricant within the chain’s critical bearing areas. This design significantly reduces wear, extends chain life, and minimizes the need for frequent lubrication. For more information about this or other roller chain, contact MDS using the “Have a question about this product?” link below.
