Creality 3D Printer POM Wheel Plastic Pulley Linear Bearing for Ender 3/Ender 3 ProEnder 3 V2,CR-7,CR-8,CR-10,CR10S,S4,S5 (Pack of 10)

Has to replace a few old wheels that kept locking up on my ender 3 and these worked perfect

I bought these to replace bad bearings on my 4 year old ender 3. And they work great. Theyre east to install and they are extremely durable theyve been running great

Half of the wheels had tiny nicks which feel like a flat spot in the wheel (which is the issue I was trying to fix when I bought them). They are all thrown into one bag. Wish they were packed better because from my experience if you don’t want any banding these wheels have to be absolutely flawless. Wish somebody made a better version. Would gladly pay more for higher quality wheels.

Perfect replacement

Ordered spare parts for my ender 3 pro

Great

I replaced the wheels on my X gantry when I upgraded my hot end, direct drive mount, and ducting. It took me days of failed prints to figure out that the wheels were a tiny bit out of true, which was hard to detect. The first layers on my prints were wonky, like a loose gantry, and I had an odd spiraling Z- axis deviation. Im mad that something as simple as bad, brand new wheels caused so much frustration. Seems like it is very hard to get quality parts these days.

The pieces is not centered. All pieces wobbles. I buy to change the ones in the table of my ender 3 pro but is useless cause y cannot even level it because the wobbles in the pieces.

The wheels that are good are perfect, but two of them rolled pretty rough so the QC isnt perfect, but its still a good deal

wheels cause bed to wobble up and down