5pcs/lot 6004rs motor grade deep groove ball rolling bearings 6004-rs 6004rs 20*42*12mm 20*42*12 bearing steel

shafts shafts 5pcs/lot 6004rs motor grade deep groove.we offer the wholesale price, quality guarantee, professional e-business service and fast shipping . you will be satisfied with the shopping experience in our store. look for long term businss with you.