The bearings appear to be of high quality and work well in use. The real test, however, will be time. The application does not allow for lubrication and it is in fact a sealed bearing so abuse and time will surely determine the quality and my future review.
π§ High-Quality TIMKEN 6203 2RSC3 6203 2RS Bearing - Size: 17X40X12mm
4 Review
π Wheels Manufacturing Ball Retainer Bag: Convenient Storage and Protection for Your Ball Retainers
6 Review
Xiaomi Air 2 Pro Wireless Headphones, Black
86 Review
Enhanced Performance Sydien SCS12UU Bearing Bushing Diameter for Precision Machinery
4 Review