Prusa ML3S+ Ball Bearing Spool Holder
31 downloads · 5 years ago · Compact and easy to print spool roller/holder for the Prusa MK3S. Uses 4 608 skateboard bearings to
Compact and easy to print spool roller/holder for the Prusa MK3S. Uses 4 608 skateboard bearings to provide a smooth rolling with consistent tension on the filament unlike the standard center bar holder which sticks & slides.
Quick and easy filament roll changes. Can handle all roll sizes. Sits compactly on top of the printer frame.
Prints in place without supports. PETG recommended.
Prusa ML3S+ Ball Bearing Spool Holder
31 downloads · 5 years ago in  andÂ
Stand alone ball bearing spool holder
608zz_Ball_Bearing_Filament_Rollers_Filament Spool Rollers v3_Shaft_1_Body1.stl
608zz_Ball_Bearing_Filament_Rollers_Filament Spool Rollers v3_Shaft_1_Body2.stl
608zz_Ball_Bearing_Filament_Rollers_Filament Spool Rollers v3_Outer-Housing_1_Body1.stl
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