6200NK Nachi Bearing 10x30x9 Sealed C3 JapanNachi Bearings 6200NK 10mm x 30mm x 9mm Made in Japan 6200NK Nachi Bearing, Made in Japan, here are the dimensions of the 6200NK, the 6200NK inner diameter is 10mm, the 6200NK outer diameter is 30mm, 6200NK width is 9mm. 6200NK Nachi Double Sealed Ball Bearings Dimensions: 10*30*9 mm Metric Dynamic load rating Cr: 84000 N Static load rating Cor: 62000 N ID (inner diameter) Bore=10mm OD (outer diameter D1)=30mm Width Height thickness=9mm Radial