Purchase Qty. Reference FOB Price
20-99 Pieces US$5.90
100-499 Pieces US$5.60
500-999 Pieces US$5.40
1,000+ Pieces US$5.20
Product Description
Material: 1, Full Ceramic bearing's material: SI3N4 or ZrO2 rings and balls, PTFE, PEEK or Nylon retainer. 2, Hybrid Ceramic bearing's material: Si3N4 or ZrO2 balls, chrome steel or stainless steel rings. OEM Service: Custom bearing's size, logo, packing. Tip: The price above is only for ...