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 | |||||
33208 | 2DE | 40 | 80 | 32 | 1.5 | 0.73 | 128 | 132 | 6300 | 8500 |
33209 | 3DE | 45 | 85 | 32 | 1.5 | 0.79 | 132 | 143 | 6000 | 7500 |
33210 | 3DE | 50 | 90 | 32 | 1.5 | 0.86 | 142 | 160 | 5300 | 7000 |
33211 | 3DE | 55 | 100 | 35 | 2 | 1.15 | 170 | 190 | 4800 | 6300 |
33212 | 3EE | 60 | 110 | 38 | 2 | 1.55 | 207 | 236 | 4500 | 6000 |
33213 | 3EE | 65 | 120 | 41 | 2 | 2 | 239 | 270 | 4000 | 5300 |
33214 | 3EE | 70 | 125 | 41 | 2 | 2.1 | 247 | 285 | 3800 | 5000 |
33215 | 3DE | 75 | 130 | 41 | 2 | 2.2 | 255 | 300 | 3600 | 4800 |
33216 | 3EE | 80 | 140 | 46 | 2.5 | 2.9 | 308 | 375 | 3400 | 4500 |
33217 | 3EE | 85 | 150 | 49 | 2.5 | 3.55 | 353 | 430 | 3200 | 4300 |
33218 | 3FE | 90 | 160 | 55 | 2.5 | 4.6 | 415 | 520 | 3000 | 4000 |
33219 | 3FE | 95 | 170 | 58 | 3 | 5.45 | 460 | 560 | 2800 | 3800 |
33220 | 3FE | 100 | 180 | 63 | 3 | 6.75 | 532 | 655 | 2600 | 3600 |
JH415647/610 | H415600 | 75 | 145 | 51 | 3 | 3.9 | 380 | 450 | 3600 | 4500 |
JL26749/710 | L26700 | 32 | 53 | 14.5 | 3.6 | 0.12 | 33 | 35.5 | 10000 | 12000 |
JL69345/310 | L69300 | 38 | 63 | 17 | 3.6 | 0.21 | 45.7 | 52 | 8500 | 10000 |
JL69349/310 | L69300 | 38 | 63 | 17 | 3.6 | 0.2 | 45.7 | 52 | 8500 | 10000 |
JL69349A/310 | L69300 | 38 | 63 | 17 | 1.3 | 0.21 | 45.7 | 52 | 8500 | 10000 |
JL69349X/310 | L69300 | 38 | 63 | 17 | 2.3 | 0.21 | 45.7 | 52 | 8500 | 10000 |
JLM104945/910 | LM104900 | 50 | 82 | 21.501 | 3 | 0.46 | 88.9 | 100 | 6300 | 8000 |
JLM104948 AA/910AA | LM104900 | 50 | 82 | 21.5 | 3.6 | 0.43 | 88.9 | 100 | 6300 | 8000 |
JLM508748/710 | LM508700 | 60 | 95 | 24 | 5 | 0.62 | 103 | 132 | 5300 | 6700 |
JLM710949/910 | LM710900 | 65 | 105 | 24 | 3 | 0.76 | 122 | 137 | 5000 | 6000 |
JM205149/110 | M205100 | 50 | 90 | 28 | 3 | 0.75 | 130 | 140 | 6000 | 7500 |
JM205149/110A | M205100 | 50 | 90 | 28 | 3 | 0.75 | 130 | 140 | 6000 | 7500 |
JM511946/910 | M511900 | 65 | 110 | 28 | 3 | 1.05 | 152 | 183 | 4800 | 5600 |
JM515649/610 | M | 80 | 130 | 35 | 3 | 1.75 | 216 | 275 | 4000 | 4800 |
JM714249/210 | M714200 | 75 | 120 | 31 | 3 | 1.3 | 170 | 216 | 4300 | 5300 |
JM716649/610 | M716600 | 85 | 130 | 30 | 3 | 1.4 | 172 | 228 | 3800 | 4800 |
JM718149/110 | M718100 | 90 | 145 | 35 | 3 | 2.15 | 246 | 305 | 3600 | 4300 |
JM718149A/110 | M718100 | 90 | 145 | 35 | 6 | 2.15 | 246 | 305 | 3600 | 4300 |
JM738249/210 | M738200 | 190 | 260 | 46 | 3 | 7.1 | 443 | 765 | 1800 | 2200 |
JM822049/010 | M822000 | 110 | 165 | 35 | 3 | 2.55 | 256 | 355 | 3000 | 3600 |
T2DC220 | 2DC | 220 | 285 | 41 | 4 | 6.45 | 489 | 830 | 1600 | 2000 |
T2DD065 | 2DD | 65 | 110 | 31 | 2 | 1.15 | 170 | 193 | 4800 | 6000 |
T2ED045 | 2ED | 45 | 95 | 36 | 2.5 | 1.2 | 182 | 186 | 6000 | 7000 |
T2ED050 | 2ED | 50 | 100 | 36 | 2.5 | 1.3 | 189 | 200 | 5600 | 6700 |
T2ED055 | 2ED | 55 | 110 | 39 | 2.5 | 1.7 | 220 | 232 | 5000 | 6000 |
T2ED070 | 2ED | 70 | 130 | 43 | 3 | 2.5 | 289 | 325 | 4000 | 5000 |
T2EE040 | 2EE | 40 | 85 | 33 | 2.5 | 0.9 | 150 | 150 | 6700 | 8000 |
T2EE060 | 2EE | 60 | 115 | 40 | 2.5 | 1.85 | 239 | 260 | 4800 | 5600 |
T2EE100 | 2EE | 100 | 165 | 47 | 3 | 3.9 | 383 | 480 | 3200 | 3800 |
T2EE240 | 2EE | 240 | 320 | 57 | 6 | 12.5 | 761 | 1320 | 1400 | 1700 |
T3FE075 | 3FE | 75 | 145 | 52 | 5 | 3.95 | 364 | 450 | 3600 | 4500 |
T4CB100 | 4CB | 100 | 145 | 24 | 3 | 1.2 | 154 | 190 | 3400 | 4300 |
T4CB120 | 4CB | 120 | 170 | 27 | 3 | 1.75 | 195 | 250 | 2800 | 3600 |
T4CB140 | 4CB | 140 | 195 | 29 | 3 | 2.4 | 241 | 325 | 2400 | 3000 |
T4DB150 | 4DB | 150 | 210 | 32 | 3 | 3.1 | 287 | 390 | 2200 | 2800 |
T4DB160 | 4DB | 160 | 220 | 32 | 3 | 3.25 | 257 | 415 | 2200 | 2600 |
T4DB170 | 4DB | 170 | 230 | 32 | 3 | 3.45 | 307 | 440 | 2000 | 2600 |