I don't know if these bearings are top quality but for something like a Branik spring compressor that is used at low revs from time to time it was a good choice.
Enhanced Performance Sydien SCS12UU Bearing Bushing Diameter for Precision Machinery
4 Review
Electric Guitar Strings Ernie Ball 2221 Regular Slinky - (10-46)
5 Review
π§ High-Quality TIMKEN 6203 2RSC3 6203 2RS Bearing - Size: 17X40X12mm
4 Review
FKG 99502HNR Bearing Width Pre Lubricated
5 Review