... SKF Koyo IKO NTNSeries BK 1012MaterialBearing steel GCr15 and Stainless steelKeeperstainless steel, PTFE, nylonPrecisionP0-P6QualityISO9001: ... 2000 StandardID 10mmOD 14mmThickness 12mmSeal typeOpen and Seal,Z,RZ,RS,2RS,2RZ,NBall ... machine tool, metallurgy machine, textile and printing machine. Payment Terms and DeliveryServiceOEM serviceDeliver timeNormally ready goods ...