Railway Bearing
Railway axle bearings are subjected to heavy impacts and loads. The installation space is also limited, therefore double-row bearings which are compact and have a high load rating are used in many cases. Moreover, in bearings used for grease lubrication, we offer a bearing unit which is pre-filled with grease and combined with an oil seal to make handling easier
Assembly Number Dimensions (mm) Basic Dynamic Load Rating
(N)
Basic Static Load Rating
(N) Mass (kg) approx. Main Application d D T B d1 E F
J-908 90 154 90 80 110 55 80 297,000 480,000 14.5 Electric car
J-318 110 175 130 125 155 105 135 470,000 940,000 22.4 Freight Car
J-358A 110 200 150 145 139 140 117 650,000 1,150,000 25.7 Shinkansen
J-359 110 185 135 130 145 80 113 550,000 1,060,000 21.8 Electric Car
J-910 110 188 150 145 150 100 120 605,000 1,110,000 26.3 Electric Car
J-901 110 190 150 145 150 100 120 605,000 1,110,000 25.1 Electric Car
J-905 110 195 150 145 150 100 120 650,000 1,180,000 27.0 Electric Car
J-909 110 205 140 130 150 85 105 745,000 1,270,000 27.0 Diesel Car
J-902 110 220 145 144 155 112 110 690,000 1,090,000 35.3 Diesel Car
J-900 115 210 150 145 144 98 117 710,000 1,250,000 30.9 Shinkansen
J-319 120 195 142 136 155 113 135 645,000 1,290,000 26.6 Freight Car
J-904 120 220 145 145 155 120 117 750,000 1,250,000 35.9 Electric Car
J-355 120 220 155 155 150 125 100 845,000 1,530,000 37.6 Electric Car
J-907A 120 220 155 150 149 146.5 117 780,000 1,310,000 31.8 Shinkansen
J-356 120 230 150 144 155 145 113 815,000 1,300,000 37.5 Electric Car
J-912 120 230 155 155 142 203 117 855,000 1,410,000 38.7 Shinkansen
J-915 125 235 155 165 150 181 117 800,000 1,290,000 37.8 Shinkansen
J-320 130 208 152 146 165 115 139 660,000 1,350,000 31.1 Freight Car
J-913 130 220 155 155 160 168 100 765,000 1,410,000 34.0 Electric Car
J-920 130 220 155 155 171 115 140.7 820,000 1,550,000 37.4 Freight Car
J-914 130 230 155 155 160 203 117 720,000 1,230,000 35.6 Shinkansen
J-911 130 245 170 165 161 202 119 960,000 1,610,000 46.4 Shinkansen
J-351 130 250 175 185 163 200 140 1,040,000 1,850,000 53.0 Shinkansen
J-353 130 250 175 185 160 245 140 1,040,000 1,850,000 55.0 Shinkansen
J-367 130 230 150 150 165
Please contact US to assist in recommending the right Bearing for your application.