轴承新旧型号 内径(mm) 外径(mm) 厚度(mm) 品牌 轴承类型 IKO RNA 4830 4644830 滚针轴承 150 190 40 IKO 滚针轴承 IKO RNA 4832 4644832 滚针轴承 160 200 40 IKO 滚针轴承 IKO RNA 4834 4644834 滚针轴承 170 215 45 IKO 滚针轴承 IKO RNA 4856 4644856 滚针轴承 280 350 69 IKO 滚针轴承 IKO RNA 4838 4644838 滚针轴承 190 240 50 IKO 滚针轴承 IKO RNA 4840 4644840 滚针轴承 200 250 50 IKO 滚针轴承 IKO RNA 4844 4644844 滚针轴承 220 270 50 IKO 滚针轴承 IKO RNA 4848 4644848 滚针轴承 240 300 60 IKO 滚针轴承 IKO RNA 4906 4644906 滚针轴承 30 47 17 IKO 滚针轴承 IKO RNA 4836 4644836 滚针轴承 180 225 45 IKO 滚针轴承 IKO RNA 4860 4644860 滚针轴承 300 380 80 IKO 滚针轴承 IKO RNA 4864 4644864 滚针轴承 320 400 80 IKO 滚针轴承 IKO RNA 4868 4644868 滚针轴承 340 420 80 IKO 滚针轴承 IKO RNA 4872 4644872 滚针轴承 360 440 80 IKO 滚针轴承 IKO RNA 49/9 4624099 滚针轴承 9 20 11 IKO 滚针轴承 IKO RNA 4900 4644900 滚针轴承 10 22 13 IKO 滚针轴承 IKO RNA 4901 4644901 滚针轴承 12 24 13 IKO 滚针轴承 IKO RNA 4902 4644902 滚针轴承 15 28 13 IKO 滚针轴承 IKO RNA 4903 4644903 滚针轴承 17 30 13 IKO 滚针轴承 IKO RNA 4904 4644904 滚针轴承 20 37 17 IKO 滚针轴承 IKO RNA 49/22 46449/22 滚针轴承 22 39 17 IKO 滚针轴承 IKO RNA 4905 4644905 滚针轴承 25 42 17 IKO 滚针轴承 IKO RNA 49/28 46449/28 滚针轴承 28 45 17 IKO 滚针轴承 IKO RNA 4852 4644852 滚针轴承 260 320 60 IKO 滚针轴承 IKO RNA 49/32 46449/32 滚针轴承 32 52 20 IKO 滚针轴承 IKO RNA 4907 4644907 滚针轴承 35 55 20 IKO 滚针轴承 IKO RNA 4908 4644908 滚针轴承 40 62 22 IKO 滚针NSK轴承轴承 IKO RNA 4909 4644909 滚针轴承 45 68 22 IKO 滚针轴承 IKO RNA 4910 4644910 滚针轴承 50 72 22 IKO 滚针轴承 IKO RNA 4911 4644911 滚针轴承 55 80 25 IKO 滚针轴承 IKO RNA 4912 4644912 滚针轴承 60 85 25 IKO 滚针轴承 IKO RNA 4913 4644913 滚针轴承 65 90 25 IKO 滚针轴承 IKO RNA 4914 4644914 滚针轴承 70 100 30 IKO 滚针轴承 IKO RNA 4915 4644915 滚针轴承 75 105 30 IKO 滚针轴承 IKOFAG RNA 4916 4644916 滚针轴承 80 110 30 IKO 滚针轴承 IKO RNA 4917 4644917 滚针轴承 85 120 35 IKO 滚针轴承 IKO RNA 4918 4644918 滚针轴承 90 125 35 IKO 滚针轴承 IKO RNA 4919 4644919 滚针轴承 95 130 35 IKO 滚针轴承 IKO RNA 4920 4644920 滚针轴承 100 140 40 IKO 滚针轴承 IKO RNA 4922 4644922 滚针轴承 110 150 40 IKO 滚针轴承 IKO RNA 4924 4644924 滚针轴承 120 165 45 IKO 滚针轴承 IKO RNA 4926 4644926 滚针