Ceramic Shaft for Sera Fil120 Aquarium Filter, pack of 5 (SE-06856)

Ceramic shafts designed for use with the Sera Fil120 aquarium filter provide durable replacement axles for impellers and other rotating parts. Supplied as a pack of five, these ceramic pins restore smooth operation by reducing friction and wear in the filter’s moving components. They are compatible with the Sera Fil120 housing and intended for routine maintenance or part replacement to maintain reliable circulation and filtration in both freshwater and marine aquarium setups.

Advantages

The ceramic construction offers high hardness and wear resistance compared with metal or plastic shafts, helping to extend the life of the filter’s rotating parts. Ceramic material is chemically inert and corrosion-resistant, making these shafts suitable for use in freshwater and saltwater environments. The pack of five ensures multiple replacements or simultaneous servicing of several filters, reducing downtime and simplifying maintenance.

Suitable for

• Replacement of worn impeller shafts in Sera Fil120 aquarium filters
• Routine maintenance to restore smooth impeller rotation and reduce noise
• Use in freshwater and marine aquarium filtration systems
• Having spare parts available for multiple filters or future replacements

Key specifications

• Material: high-density ceramic optimized for low friction and wear resistance
• Quantity: pack of 5 replacement shafts
• Function: rotating axle for impellers and moving filter parts
• Compatibility: designed for the Sera Fil120 filter assembly
• Corrosion resistance suitable for use in both freshwater and saltwater

How to use

Disconnect the filter from power and remove the impeller housing according to the filter manufacturer’s instructions. Carefully extract the worn shaft and clean surrounding areas to remove debris or buildup. Insert the ceramic replacement shaft, ensuring correct alignment with the impeller and bearings, then reassemble the impeller housing and restore the filter to its operating position. Run the filter and check for smooth rotation, reduced noise and the absence of leaks before returning the system to normal operation.

Usage recommendations

Handle ceramic shafts with care to avoid chipping; inspect bearings and impeller for wear when replacing the shaft. Replace shafts at the first signs of scoring, wobble, or increased noise. Keep spare shafts on hand to minimize downtime during maintenance and follow the filter manufacturer’s maintenance schedule for best performance.