轴承新旧型号 内径(mm) 外径(mNSKm) 厚度(mm) 品牌 轴承类型 NTN RNA 4824 4644824 滚针轴承 120 150 30 NTN 滚针轴承 NTN RNA 4826 4644826 滚针轴承 130 165 35 NTN 滚针轴承 NTN RNA 4828 4644828 滚针轴承 140 175 35 NTN 滚针轴承 NTN RNA 4830 4644830 滚针轴承 150 190 40 NTN 滚针轴承 NTN RNA 4832 4644832 滚针轴承 160 200 40 NTN 滚针轴承 NTN RNA 4834 4644834 滚针轴承 170 215 45 NTN 滚针轴承 NTN RNA 4836 4644836 滚针轴承 180 225 45 NTN 滚针轴承 NTN RNA 4838 4644838 滚针轴承 190 240 50 NTN 滚针轴承 NTN RNA 4840 4644840 滚针轴承 200 250 50 NTN 滚针轴承 NTN RNA 4844 4644844 滚针轴承 220 270 50 NTN 滚针轴承 NTN RNA 4848 4644848 滚针轴承 240 300 60 NTN 滚针轴承 NTN RNA 4852 4644852 滚针轴承 260 320 60 NTN 滚针轴承 NTN RNA 4860 4644860 滚针轴承 300 380 80 NTN 滚针轴承 NTN RNA 4856 4644856 滚针轴承 280 350 69 NTN 滚针轴承 NTN RNA 4864 4644864 滚针轴承 320 400 80 NTN 滚针轴承 NTN RNA 4868 4644868 滚针轴承 340 420 80 NTN 滚针轴承 NTN RNA 4872 4644872 滚针轴承 360 440 80 NTN 滚针轴承 NTN RNA 49/8 - 滚针轴承 8 19 11 NTN 滚针轴承 NTN RNA 49/9 4624099 滚针轴承 9 20 11 NTN 滚针轴承 NTN RNA 4900 4644900 滚针轴承 10 22 13 NTN 滚针轴承 NTN RNA 4901 4644901 滚针轴承 12 24 13 NTN 滚针轴承 NTN RNA 4902 4644902 滚针轴承 15 28 13 NTN 滚针轴承 NTN RNA 4903 4644903 滚针轴承 17 30 13 NTN 滚针轴承 NTN RNA 4FAG904 4644904 滚针轴承 20 37 17 NTN 滚针轴承 NTN RNA 49/22 46449/22 滚针轴承 22 39 17 NTN 滚针轴承 NTN RNA 4905 4644905 滚针轴承 25 42 17 NTN 滚针轴承 NTN RNA 49/28 46449/28 滚针轴承 28 45 17 NTN 滚针轴承 NTN RNA 4918 4644918 滚针轴承 90 125 35 NTN 滚针轴承 NTN RNA 49/32 46449/32 滚针轴承 32 52 20 NTN 滚针轴承 NTN RNA 4907 4644907 滚针轴承 35 55 20 NTN 滚针轴承 NTN RNA 4908 4644908 滚针轴承 40 62 22 NTN 滚针轴承 NTN RNA 4909 4644909 滚针轴承 45 68 22 NTN 滚针轴承 NTN RNA 4910 4644910 滚针轴承 50 72 22 NTN 滚针轴承 NTN RNA 4911 4644911 滚针轴承 55 80 25 NTN 滚针轴承 NTN RNA 4912 4644912 滚针轴承 60 85 25 NTN 滚针轴承 NTN RNA 4913 4644913 滚针轴承 65 90 25 NTN 滚针轴承 NTN RNA 4914 4644914 滚针轴承 70 100 30 NTN 滚针轴承 NTN RNA 4915 4644915 滚针轴承 75 105 30 NTN 滚针轴承 NTN RNA 4916 4644916 滚针轴承 80 110 30 NTN 滚针轴承 NTN RNA 4917 4644917 滚针轴承 85 120 35 NTN 滚针轴承 NTN RNA 4906 4644906 滚针轴承 30 47 17 NTN 滚针轴承 NTN RNA 4919 4644919 滚针轴承 95 130