四列圆锥滚子轴承
四列圆锥滚子轴承的性能与双列圆锥滚子轴承基本相同,但比双列圆锥滚子轴承承受径向载荷的能力更大。极限转速较低,主要用于重型机械,如轧钢机等。
轴承公司还可以为顾客提供其他结构形式的圆锥滚子轴承,如密封圆锥滚子轴承等多种产品。
产品参数
主要尺寸 | 基本额定载荷 | 极限转速 | 型号 | ||||
Dynamic | Static | Grease | Oil | ||||
d | D | B | Cr | Cor | RPM | RPM | |
mm | KN | r/min | |||||
240 | 338 | 248 | 2020 | 5320 | 37248WF/DPICS130 | ||
240 | 360 | 310 | 2290 | 6240 | 382048/HC3 | ||
244.475 | 381 | 304.8 | 2310 | 5850 | EE126096DM/EE126150/EE126151D | ||
244.475 | 327.025 | 193.675 | 1720 | 4200 | LM247748DW/LM247710/LM247710D | ||
250 | 385 | 255 | 1913 | 4300 | 380650 | ||
250 | 365 | 270 | 1930 | 4750 | 250KVE3601AEg | ||
250 | 388 | 248 | 2020 | 5320 | 37248WF/DPISC130 | ||
254 | 358.775 | 269.875 | 2040 | 6220 | 47T513627AWF/DPGCS130 | ||
260 | 360 | 265 | 1920 | 5150 | 382952 | ||
260 | 380 | 200 | 1730 | 4000 | 382952 X3 | ||
260 | 400 | 255 | 2120 | 5010 | 380652 | ||
260 | 400 | 345 | 3750 | 7950 | 382052 | ||
260 | 440 | 330 | 3260 | 7600 | 477752 | ||
260 | 440 | 300 | 2597 | 5047 | 380152 | ||
260.35 | 422.275 | 314.325 | 3480 | 7800 | HM252349D/HM252310/HM252310D | ||
266.7 | 355.6 | 230.188 | 1643 | 5282 | LM451349DW/LM451310/LM451310D | ||
269.875 | 381 | 282.58 | 2710 | 6350 | M252349D/M252310/M252310D | ||
279.4 | 393.7 | 269.875 | 2240 | 6210 | EE135111D/EE135155/EE135156D | ||
279.4 | 393.7 | 269.875 | 2240 | 6210 | 47T563927AWH/DPGCS155 | ||
280 | 460 | 324 | 4100 | 7850 | 381156 | ||
292.1 | 422.275 | 269.875 | 2540 | 6710 | EE330116D/330166/330167D | ||
300 | 420 | 300 | 2253 | 4702 | 382960 | ||
300 | 460 | 390 | 3234 | 6832 | 382060 | ||
300 | 500 | 350 | 3950 | 8830 | 381060X2/HC | ||
300 | 500 | 370 | 3654 | 6776 | 381160 | ||
300.038 | 422.275 | 311.15 | 2960 | 8230 | HM256849D/HM256810/HM256810D/HG2 | ||
304.8 | 419.1 | 269.875 | 2500 | 7180 | M257149DW/M257110/M257110D | ||
304.8 | 501.65 | 336.55 | 4600 | 10600 | HM258949D/HM258910/HM258910D | ||
304.902 | 412.648 | 266.7 | 2880 | 7100 | M257248DW/M257210/M257210D | ||
310 | 410 | 310 | 2330 | 6790 | 380662-XRS/HCEP59-1/W281 | ||
320 | 480 | 380 | 3470 | 9230 | 382064/YB2 | ||
320 | 460 | 338 | 3056 | 7164 | 380664 | ||
320 | 460 | 380 | 3100 | 8000 | 380664/YB2 |