Magnetic Dual-Axis Pulley for Flexible Filament – Friction Reduction for Prusa Enclosure

In stock · Made-to-order resin · Ships from Auckland · Free shipping over $75

Material

PLA (filament)

Colour

Grey

Weight

~40 g

Print time

~4.5 h

Shipping

$10 std · $20 express

Lead time

1-3 d print + 1-4 d ship

OverviewThis magnetic pulley system reduces filament friction when printing with TPU or other flexible filaments inside the Original Prusa enclosure. FeaturesDual-axis rotation: Axis 1: Guides filament smoothly from spool to extruderAxis 2 (rotated 90°): Allows the pulley to pivot and follow the motion of the toolheadMagnetic mounting: Attach it anywhere in your enclosure to match your filament path and workflow. Easy to reposition Or move out of the way when not neededEnclosed filament channel: the filament is fed through a tapered channel that prevents it from slipping out during printing. Required Hardware:Bearings: 2x 32mm OD, 20 mm ID, 7 mm thickness ball bearingsMagnets: 4x 4 mm diameter, 8 mm length cylindrical magnets Print recommendations:Use PETG or other sturdy material for strengthNo supports required if oriented properly The .step file is included so you can easily adjust the design to fit your own setup, bearings, or magnet sizes.