Read if looking for V-Groove rollers | |
There are some inexpensive v-groove rollers on Ebay. The seller implies they are suitable for building a CNC with.
I don't have a problem with the seller. He shipped fast with a great transaction, but the rollers were terrible. I have never seen a ball bearing this bad. What's more, it's an integrated bearing - not replaceable...... so it doesn't appear I can install a higher quality bearing either.
I want to link to the rollers for you, but I don't wish to discredit the seller. I will say, the image in the description shows two v-groove rollers on a magenta background...... Buy from the seller, sure, but don't buy these rollers for a CNC.
Hope this helps |