Runice 20T 2GT Pulley, 5 mm Bore, for 9–10 mm Belts
Free shipping over €75 in NL · €150 in the EU & UK
Question about this part? Ask me
Details
Runice 20-tooth 2GT motor pulley with a 5 mm bore and two grub screws, wide enough for 9 and 10 mm belts. This is the A/B motor pulley on a Voron 2.4, Trident and Monolith, and on most other CoreXY printers with 5 mm motor shafts.
Runice is the pulley brand Ducklabs Motion ships with their Gates belts, and the reason I picked it over the generic ones: the teeth are machined cleanly and the bore is actually 5.0 mm, so the pulley sits straight on the shaft instead of wobbling. Pair it with a Gates belt and the drive side of your gantry is sorted.
Specs
- Teeth: 20, 2GT (2 mm pitch)
- Bore: 5 mm, 2 grub screws
- Belt width: 9 or 10 mm
- Material: aluminium
- Price is per pulley
Shipping & delivery
This is stock I keep on the shelf in Zutphen. In stock means it ships within a working day, tracked. Free over €75 in NL and €150 in the EU & UK.
What you get
Genuine parts from the original manufacturer, to the exact part numbers in the listing, checked and packed by me. Fasteners and other hardware are not included unless the listing says so.
Returns
Changed your mind? You can return or exchange within 14 days of arrival — just email me and I'll sort it out. Please send it back complete and, where possible, in its original packaging.
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