1.High temperature resistant 2.Corrosion resistant 3.Longer lasting 4.ISO9001 certificate 5.Plenty of stock Structure: Deep GrooveType: BallBrand Name: , FAG, IKO, KOYO, NACHI, NSK, ...Bore Size: 65 mmOutside Diameter: 120 mmModel Number: Si3N4 6213Precision Rating: P0 P5 P6Place of Origin: Shandong China (Mainland)Certificate: ISO9001:2008Packing: according to your requirementsMaterial: Si3N4 ...