圓錐滾子軸承設(shè)計(jì)用于適應(yīng)組合載荷，即同時(shí)作用的徑向和軸向載荷。滾道的延長線交匯于軸承軸線上的同一點(diǎn)，以實(shí)現(xiàn)真實(shí)的滾動(dòng)，因此在運(yùn)行期間具有低的摩擦力矩。圓錐滾子軸承的軸向載荷能力隨著接觸角 α 的增大而增加。接觸角的大小（通常為 10° 至 30°）與計(jì)算系數(shù) e 有關(guān)（根據(jù)產(chǎn)品表）：e 值越大，接觸角越大。
| 型號(hào) | 尺寸此列符合ISO355標(biāo)準(zhǔn)（ABMA) | 主要尺寸及數(shù)據(jù) | 其他數(shù)據(jù) | |||||||
| d | D | T | r1，2 min | m | Cr | Cor | nB | nG | ||
| ${modelt1.unit} | ${modelt1.unit} | mm | kg | kN | r/min | |||||
| 302/28 | 3DC | 28 | 58 | 17.25 | 1 | 0.2 | 46.6 | 41.5 | 10000 | 12000 |
| 30202 | 2CC | 15 | 35 | 11.75 | 0.6 | 0.055 | 18.5 | 14.6 | 17000 | 20000 |
| 30203 | 2DB | 17 | 40 | 13.25 | 1 | 0.079 | 23.4 | 18.6 | 15000 | 18000 |
| 30204 | 2DB | 20 | 47 | 15.25 | 1 | 0.12 | 34.1 | 28 | 12000 | 15000 |
| 30205 | 3CC | 25 | 52 | 16.25 | 1 | 0.15 | 38.1 | 33.5 | 11000 | 13000 |
| 30206 | 3DB | 30 | 62 | 17.25 | 1 | 0.23 | 50 | 44 | 9000 | 11000 |
| 30207 | 3DB | 35 | 72 | 18.25 | 1.5 | 0.33 | 63.2 | 56 | 8000 | 9500 |
| 30208 | 3DB | 40 | 80 | 19.75 | 1.5 | 0.42 | 75.8 | 68 | 7000 | 8500 |
| 30209 | 3DB | 45 | 85 | 20.75 | 1.5 | 0.47 | 81.6 | 76.5 | 6300 | 8000 |
| 30210 | 3DB | 50 | 90 | 21.75 | 1.5 | 0.54 | 93.1 | 91.5 | 6000 | 7500 |
| 30211 | 3DB | 55 | 100 | 22.75 | 2 | 0.7 | 111 | 106 | 5300 | 6700 |
| 30212 | 3EB | 60 | 110 | 23.75 | 2 | 0.88 | 120 | 114 | 5000 | 6000 |
| 30213 | 3EB | 65 | 120 | 24.75 | 2 | 1.1 | 141 | 134 | 4500 | 5600 |
| 30214 | 3EB | 70 | 125 | 26.25 | 2 | 1.25 | 155 | 156 | 4300 | 5300 |
| 30215 | 4DB | 75 | 130 | 27.25 | 2 | 1.4 | 171 | 176 | 4000 | 5000 |
| 30216 | 3EB | 80 | 140 | 28.25 | 2.5 | 1.6 | 184 | 183 | 3800 | 4800 |
| 30217 | 3EB | 85 | 150 | 30.5 | 2.5 | 2.05 | 216 | 220 | 3600 | 4300 |
| 30218 | 3FB | 90 | 160 | 32.5 | 2.5 | 2.5 | 240 | 245 | 3400 | 4000 |
| 30219 | 3FB | 95 | 170 | 34.5 | 3 | 3 | 266 | 275 | 3200 | 3800 |
| 30220 | 3FB | 100 | 180 | 37 | 3 | 3.65 | 304 | 320 | 3000 | 3600 |
| 30221 | 3FB | 105 | 190 | 39 | 3 | 4.3 | 333 | 355 | 2800 | 3400 |
| 30222 | 3FB | 110 | 200 | 41 | 3 | 5.05 | 327 | 405 | 2600 | 3200 |
| 30224 | 4FB | 120 | 215 | 43.5 | 3 | 6.15 | 417 | 465 | 2400 | 3000 |
| 30226 | 4FB | 130 | 230 | 43.75 | 4 | 6.85 | 451 | 490 | 2200 | 2800 |
| 30228 | 4FB | 140 | 250 | 45.75 | 4 | 8.7 | 451 | 570 | 1900 | 2600 |
| 30230 | 4GB | 150 | 270 | 49 | 4 | 10.5 | 455 | 560 | 1800 | 2400 |
| 30232 | 4GB | 160 | 290 | 52 | 4 | 13 | 566 | 735 | 1600 | 2200 |
| 30234 | 4GB | 170 | 310 | 57 | 5 | 16.5 | 657 | 865 | 1500 | 2000 |
| 30236 | 4GB | 180 | 320 | 57 | 5 | 17 | 629 | 815 | 1500 | 2000 |
| 30238 | 4GB | 190 | 340 | 60 | 5 | 20.5 | 763 | 1000 | 1400 | 1800 |
| 30240 | 4GB | 200 | 360 | 64 | 5 | 24.5 | 845 | 1120 | 1300 | 1700 |
| 30244 | 3GB | 220 | 400 | 72 | 5 | 34.5 | 1059 | 1400 | 1200 | 1600 |
| 30248 | 3GB | 240 | 440 | 79 | 4 | 47 | 1300 | 1760 | 1000 | 1400 |
| 30302 | 2FB | 15 | 42 | 14.25 | 1 | 0.094 | 27.7 | 20 | 15000 | 18000 |
| 30303 | 2FB | 17 | 47 | 15.25 | 1 | 0.13 | 34.2 | 25 | 13000 | 16000 |
| 30304 | 2FB | 20 | 52 | 16.25 | 1.5 | 0.17 | 41.9 | 32.5 | 12000 | 14000 |
| 30305 | 2FB | 25 | 62 | 18.25 | 1.5 | 0.26 | 55.3 | 43 | 9500 | 12000 |
| 30306 | 2FB | 30 | 72 | 20.75 | 1.5 | 0.38 | 69.2 | 56 | 8000 | 10000 |
| 30307 | 2FB | 35 | 80 | 22.75 | 2 | 0.51 | 88.9 | 73.5 | 7500 | 9000 |
| 30308 | 2FB | 40 | 90 | 25.25 | 2 | 0.73 | 106 | 95 | 6300 | 8000 |
| 30309 | 2FB | 45 | 100 | 27.25 | 2 | 0.97 | 132 | 120 | 5600 | 7000 |
| 30310 | 2FB | 50 | 110 | 29.25 | 2.5 | 1.25 | 154 | 140 | 5300 | 6300 |
| 30311 | 2FB | 55 | 120 | 31.5 | 2.5 | 1.55 | 176 | 163 | 4800 | 5600 |
| 30312 | 2FB | 60 | 130 | 33.5 | 3 | 1.95 | 208 | 196 | 4300 | 5300 |
| 30313 | 2GB | 65 | 140 | 36 | 3 | 2.4 | 240 | 228 | 4000 | 4800 |
| 30314 | 2GB | 70 | 150 | 38 | 3 | 2.95 | 271 | 260 | 3800 | 4500 |
| 30315 | 2GB | 75 | 160 | 40 | 3 | 3.5 | 301 | 290 | 3400 | 4300 |
| 30316 | 2GB | 80 | 170 | 42.5 | 3 | 4.15 | 333 | 320 | 3200 | 4000 |
| 30317 | 2GB | 85 | 180 | 44.5 | 4 | 4.85 | 372 | 365 | 3000 | 3800 |
| 30318 | 2GB | 90 | 190 | 46.5 | 4 | 5.65 | 353 | 400 | 2600 | 3600 |
