Filter element - SF-11

The LUBE SF-11 (part number 489011) is an original suction filter manufactured by LUBE Corporation for use in their automatic centralized lubrication systems installed on CNC machine tools. The filter is mounted on the suction side of the lubrication pump to prevent dirt, debris, and contaminants from entering the system.

A properly functioning SF-11 filter is essential for reliable lubrication performance, as it protects the pump from premature wear and ensures a stable and consistent oil supply to all machine components. Regular replacement is recommended as part of preventive maintenance to avoid downtime and extend the service life of both pump and machine.

The SF-11 is used in a wide range of LUBE lubrication pumps commonly found on Japanese CNC machines from manufacturers such as Mazak, Okuma, Makino, Brother, Mitsubishi, and DMG Mori.

OEM Part Numbers

• LUBE 489011
• LUBE SF-11

Compatible LUBE Pumps

• AMZ-III
• AMZ100S
• AMO-150S-III
• AMO-II-150S
• AMO-IIIDS
• AMR-III-150

Application

• CNC machine centralized lubrication systems
• Japanese machine tools (Mazak, etc.)