QJ1022 Angular contact ball bearings 1) SKF NSK NTN Standard (2) ISO9001: ... , LYC, HRB, C&U, ZKL, ZWZ, KG etc. Prducts nameQJ1024 Angular contact ball bearingsWeight2.5KGsize110-170-28mmCage materialNylon steel brassSealingOpen Quality ... details,thanks for your attention,have a nice day! QJ1022 Angular contact ball bearings