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(zhǎng)線(xiàn)交匯于軸承軸線(xiàn)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?。ㄍǔ?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 | |||||
32921 | 2CC | 105 | 145 | 25 | 1.5 | 1.2 | 149 | 212 | 3400 | 4000 |
32922 | 2CC | 110 | 150 | 25 | 1.5 | 1.25 | 154 | 224 | 3200 | 4000 |
32924 | 2CC | 120 | 165 | 29 | 1.5 | 1.8 | 204 | 305 | 3000 | 3600 |
32926 | 2CC | 130 | 180 | 32 | 2 | 2.4 | 245 | 365 | 2600 | 3200 |
32928 | 2CC | 140 | 190 | 32 | 2 | 2.55 | 252 | 390 | 2600 | 3000 |
32930 | 2DC | 150 | 210 | 38 | 2.5 | 3.95 | 346 | 530 | 2200 | 2800 |
32932 | 2DC | 160 | 220 | 38 | 2.5 | 4.2 | 349 | 540 | 2200 | 2600 |
32934 | 3DC | 170 | 230 | 38 | 2.5 | 4.5 | 351 | 585 | 2000 | 2400 |
32936 | 4DC | 180 | 250 | 45 | 2.5 | 6.65 | 435 | 735 | 1900 | 2200 |
32938 | 4DC | 190 | 260 | 45 | 2.5 | 7 | 443 | 765 | 1800 | 2200 |
32940 | 3EC | 200 | 280 | 51 | 3 | 9.5 | 588 | 950 | 1700 | 2000 |
32944 | 3EC | 220 | 300 | 51 | 3 | 10 | 601 | 1000 | 1500 | 1900 |
32948 | 4EC | 240 | 320 | 51 | 3 | 11 | 624 | 1080 | 1400 | 1700 |
32952 | 3EC | 260 | 360 | 63.5 | 3 | 19 | 910 | 1530 | 1300 | 1600 |
32956 | 4EC | 280 | 380 | 63.5 | 3 | 20 | 950 | 1660 | 1200 | 1400 |
32960 | 3FD | 300 | 420 | 76 | 4 | 31.5 | 1126 | 2240 | 950 | 1300 |
32964 | 3FD | 320 | 440 | 76 | 4 | 33.5 | 1156 | 2360 | 900 | 1200 |
32968 | 4FD | 340 | 460 | 76 | 4 | 35 | 1163 | 2400 | 850 | 1200 |
32972 | 4FD | 360 | 480 | 76 | 4 | 37 | 1191 | 2550 | 800 | 1100 |
33010 | 2CE | 50 | 80 | 24 | 1 | 0.45 | 84.8 | 102 | 6300 | 8000 |
33011 | 2CE | 55 | 90 | 27 | 1.5 | 0.66 | 111 | 137 | 5600 | 7000 |
33012 | 2CE | 60 | 95 | 27 | 1.5 | 0.7 | 113 | 143 | 5300 | 6700 |
33013 | 2CE | 65 | 100 | 27 | 1.5 | 0.75 | 119 | 153 | 5000 | 6300 |
33014 | 2CE | 70 | 110 | 31 | 1.5 | 1.05 | 159 | 196 | 4800 | 5600 |
33015 | 2CE | 75 | 115 | 31 | 1.5 | 1.2 | 167 | 228 | 4300 | 5300 |
33016 | 2CE | 80 | 125 | 36 | 1.5 | 1.65 | 207 | 285 | 4000 | 5000 |
33017 | 2CE | 85 | 130 | 36 | 1.5 | 1.75 | 223 | 310 | 3800 | 4800 |
33018 | 2CE | 90 | 140 | 39 | 2 | 2.2 | 266 | 355 | 3600 | 4500 |
33019 | 2CE | 95 | 145 | 39 | 2 | 2.3 | 272 | 375 | 3400 | 4300 |
33020 | 2CE | 100 | 150 | 39 | 2 | 2.4 | 278 | 390 | 3400 | 4000 |
33021 | 2DE | 105 | 160 | 43 | 2.5 | 3 | 303 | 430 | 3200 | 3800 |
33022 | 2DE | 110 | 170 | 47 | 2.5 | 3.85 | 343 | 500 | 3000 | 3600 |
33024 | 2DE | 120 | 180 | 48 | 2.5 | 4.2 | 356 | 540 | 2800 | 3400 |
33026 | 2EE | 130 | 200 | 55 | 2.5 | 6.15 | 470 | 680 | 2400 | 3000 |
33030 | 2EE | 150 | 225 | 59 | 3 | 8.05 | 487 | 865 | 2200 | 2600 |
33108 | 2CE | 40 | 75 | 26 | 1.5 | 0.5 | 97.5 | 104 | 7000 | 9000 |
33109 | 3CE | 45 | 80 | 26 | 1.5 | 0.55 | 104 | 114 | 6700 | 8000 |
33110 | 3CE | 50 | 85 | 26 | 1.5 | 0.58 | 106 | 122 | 6000 | 7500 |
33111 | 3CE | 55 | 95 | 30 | 1.5 | 0.85 | 136 | 156 | 5600 | 6700 |
33112 | 3CE | 60 | 100 | 30 | 1.5 | 0.92 | 144 | 170 | 5300 | 6300 |
33113 | 3DE | 65 | 110 | 34 | 1.5 | 1.3 | 175 | 208 | 4800 | 5600 |
33114 | 3DE | 70 | 120 | 37 | 2 | 1.7 | 211 | 250 | 4300 | 5300 |
33115 | 3DE | 75 | 125 | 37 | 2 | 1.8 | 216 | 265 | 4000 | 5000 |
33116 | 3DE | 80 | 130 | 37 | 2 | 1.85 | 221 | 280 | 4000 | 4800 |
33117 | 3DE | 85 | 140 | 41 | 2.5 | 2.45 | 268 | 340 | 3600 | 4500 |
33118 | 3DE | 90 | 150 | 45 | 2.5 | 3.1 | 310 | 390 | 3400 | 4300 |
33122 | 3EE | 110 | 180 | 56 | 2.5 | 5.5 | 455 | 630 | 2800 | 3400 |
33205 | 2CE | 25 | 52 | 22 | 1 | 0.22 | 57.9 | 56 | 10000 | 13000 |
33206 | 2DE | 30 | 62 | 25 | 1 | 0.35 | 79.7 | 76.5 | 8500 | 11000 |
33207 | 2DE | 35 | 72 | 28 | 1.5 | 0.53 | 104 | 106 | 7000 | 9500 |