I am looking to replace the bearings in my TB6355 motors. I took out the old bearings and it looks like they use an NSK 698Z Bearing at the top and 2x NMB L-1680HH (688) bearings on the bottom.
I would like to replace these bearings with some of equal or greater quality so I don’t get yeeted while going down a hill. The problem is that I cannot find anyone selling these bearings in small quantities at a reasonable price.
Thanks!