Review on 6301 2RS Bearing 12X37X12 Sealed Bearings by James Naylor

These bearings are of very poor quality. I bought these to replace the pulley bearings on my 1988 Land Cruiser. They were loosened prior to being pressed in and I was hoping that once installed they would tighten due to external pressure, but they wobble worse than the 30 year old bearings I removed.