TUZUKEquipment Big Plastic Pulley Wheel with Bearings Passive Round Wheel Idler Pulley Gear Perlin Wheel for Ender 3, CR-10, CR-10S (Pack of 10 pcs) (Big Wheel)

Very happy very

Im sorry to report, but these where not fit for purpose, alot of side-play in the center bearing, and outer plastic part, when fitted to my ender bed, i had drop corner to corner of 4mm, "the bed would rock when trying to print" honestly 7 out of the 10 sent had the same side play, more or less,

These were total rubbish, the plastic wheels don't run true on the bearings making them useless.

3 of the wheels had nicks on them. Disappointed!

These are great. Excactly as good as the stock ones that came with my Ender 3. This is a perfectly fine replacement for damaged wheels.This actually seems to be POM/Delrin unlike some of the ones out there just made out of generic, nameless plastic

Acquistate come ricambio per Ender 3, sembra che rispetto agli originali dureranno un pò di più.

Schnelle Lieferung, die Maschine war gleich repariert.

Son muy buenos,no tengo pegas.los puse en la impresora y creo que asta son mejores que los que traía de fabrica.

J'avais un roulement d'origine qui occasionnait des "crans" au niveau du bed (ender3). Problème résolu. Livraison/emballage/qualité tout ok.

come da descrizione