Shell Morlina S1 B 460
Shell Morlina S1 B 460 is a high-performance industrial bearing and circulating oil developed to provide reliable lubrication and protection for a wide range of industrial machinery and circulating lubrication systems. Formulated using high-quality solvent refined base oils, the lubricant delivers dependable performance in systems where equipment reliability, long oil life and efficient lubrication are essential. The oil is particularly suited to applications where water contamination may occur and effective water separation is necessary to protect equipment and maintain system efficiency.
One of the key advantages of Shell Morlina S1 B 460 is its ability to provide strong wear protection for bearings and circulating lubrication systems. Industrial equipment often operates continuously under load, placing significant stress on bearings and moving components. The oil forms a durable lubricating film between metal surfaces that helps reduce friction and minimise wear. This protective film helps extend the service life of bearings and critical machine components while maintaining reliable lubrication performance in demanding industrial environments.
The oil also provides excellent water separation properties. Industrial machinery may be exposed to water contamination from condensation, cooling systems or processing environments. Shell Morlina S1 B 460 is formulated to promote rapid demulsification, allowing water to separate quickly from the oil. This ensures that the lubricant maintains an effective protective film between loaded components while allowing water to be removed from the system through filtration or centrifugation. Effective water separation helps protect equipment from corrosion and ensures consistent lubrication performance.
Another important benefit of Shell Morlina S1 B 460 is its good air release characteristics. Air entrainment in lubrication systems can reduce lubrication efficiency and lead to cavitation damage in circulating pumps. The oil is designed to release entrained air quickly, helping maintain stable lubrication performance and ensuring efficient operation of circulating pumps and lubrication systems. This contributes to improved system reliability and reduced maintenance requirements.
Shell Morlina S1 B 460 also offers good resistance to oxidation and thermal degradation. Industrial machines often operate at elevated temperatures, which can accelerate lubricant breakdown. The oil’s oxidation stability helps maintain its protective properties over longer operating periods, extending oil service life and reducing maintenance costs. This stability helps ensure consistent lubrication performance and reliable equipment operation over extended service intervals.
The lubricant is suitable for a range of industrial applications including machine circulation systems, oil-lubricated plain and rolling element bearings, roll-neck bearings and lightly loaded enclosed gear systems where extreme pressure performance is not required. Shell Morlina S1 B 460 meets the Morgan MORGOIL® lubricant specification and DIN 51517-1 Type C standard, confirming its suitability for a wide range of industrial lubrication systems.
Physical characteristics include an ISO viscosity grade of 460 with a kinematic viscosity of approximately 460 mm²/s at 40°C and 31 mm²/s at 100°C. The oil has a density of approximately 896 kg/m³ at 15°C, a flash point of approximately 260°C and a pour point of approximately –6°C. These properties support reliable lubrication performance across typical industrial operating conditions.
