... , NF, NJ, NP, NUP, NU, NN, NNUMaterial: Stainless steel, bearing steel,carbon steel,high chromeBearing Precision: P0.P4,P5.P6Clearance ... of bearing :C3Double row type and Single row type cylindrical roller ... -speed operationsOur company devoted to the world famous brand bearing sales for several years.We have established good cooperation with ...