Structure: Taper Type: Roller Brand Name: Nsk Nachi NTN Koyo ENE Bore Size: 15 - 950 mm Outside Diameter: 35 - 1300 mm Model Number: taper roller bearing Precision Rating: ABEC-1(p0) ABEC-3(p6) ABEC-5(p5) ABEC-7(p4) Seals Type: Open/Sealed Number of Row: Single/Double Place of Origin: Jiangsu China (Mainland) Material: GCr15, GCr15SiMn, G20Cr2Ni4A, Bearing steel OEM: Accept Certification: ISO9001:2008 Vibration Level Code: V,V1,V2.V3 Radial Play(Clearance): C0,C2,C3,C4,C5 Special bearing: High temperature bearing Other bearing: non-standard bearing Main market: America/Europe/Austrilia/Africa/Asia/.. Delivery Time: 3-20days Port: Shanghai/Ningbo