

These bearings can be found inside the feeder mechanism on Mk9 and Mk10 extruders. These are the v bearings that the filament feed down against. Please note if you need both sides of the feeder mechanism's bearings then please order 2 bearings.
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These bearings can be found inside the feeder mechanism on Mk9 and Mk10 extruders. These are the v bearings that the filament feed down against. Please note if you need both sides of the feeder mechanism's bearings then please order 2 bearings.