尺寸,mm | 额定载荷,N | 轴承型号 | 轴承尺寸,mm | 轴尺寸,mm | 轴承座尺寸,mm | 保持架 | 系数 | 重量kg | ||||||||||||||||||
d | D | T | 动载(1) C1 |
系数(5) e |
系数(5) Y |
动载(2) C90 |
动载(2) Ca90 |
系数(5) K |
静载C0 | 内圈 | 外圈 | B | C | a(3) | 最大轴肩倒角半径 R(4) |
轴肩直径 da |
轴肩直径 db |
最大挡肩倒角半径 r(4) |
挡肩直径 Da |
挡肩直径 Db |
Aa | Ab | G1 | G2 | Gg | |
69.850 | 127.000 | 36.512 | 179000 | 0.50 | 1.20 | 46400 | 39900 | 1.16 | 256000 | HM813846 | HM813811 | 36.512 | 26.988 | -3.8 | 3.5 | 82.0 | 89.0 | 1.5 | 121.0 | 113.0 | 4.00 | 1.30 | 91.7 | 24.3 | 0.1252 | 1.90 |
69.850 | 130.175 | 41.275 | 216000 | 0.36 | 1.66 | 55900 | 34700 | 1.61 | 298000 | 643 | 633 | 41.275 | 31.750 | -11.2 | 3.5 | 80.0 | 86.0 | 3.3 | 124.0 | 116.0 | 4.20 | 1.90 | 106 | 21 | 0.0814 | 2.28 |
69.850 | 136.525 | 41.275 | 216000 | 0.36 | 1.66 | 55900 | 34700 | 1.61 | 298000 | 643 | 632 | 41.275 | 31.750 | -11.2 | 3.5 | 80.0 | 86.0 | 3.3 | 125.0 | 118.0 | 4.20 | 1.90 | 106 | 21 | 0.0814 | 2.62 |
69.850 | 139.700 | 46.038 | 249000 | 0.47 | 1.27 | 64600 | 52300 | 1.24 | 405000 | H715344 | H715310 | 46.038 | 36.512 | -8.6 | 3.5 | 87.0 | 93.0 | 3.3 | 133.0 | 120.0 | 4.20 | 2.00 | 147 | 32.8 | 0.0993 | 3.36 |
69.850 | 146.050 | 36.512 | 161000 | 0.94 | 0.64 | 41700 | 66900 | 0.62 | 202000 | HM914545 | HM914510 | 33.338 | 23.812 | 12.4 | 4.0 | 86.0 | 95.0 | 3.3 | 139.0 | 122.0 | 7.20 | 4.50 | 71.5 | 21.8 | 0.0943 | 2.57 |
69.850 | 146.050 | 41.275 | 229000 | 0.41 | 1.47 | 59300 | 41500 | 1.43 | 335000 | 655 | 653 | 41.275 | 31.750 | -7.9 | 3.5 | 82.0 | 88.0 | 3.3 | 139.0 | 131.0 | 4.50 | 2.00 | 137 | 27.3 | 0.0919 | 3.23 |
69.850 | 146.050 | 41.275 | 213000 | 0.78 | 0.77 | 55200 | 74000 | 0.75 | 256000 | H913849 | H913810 | 39.688 | 25.400 | 4.3 | 3.5 | 82.5 | 95.0 | 3.3 | 138.0 | 124.0 | 8.20 | 3.60 | 78.5 | 17.3 | 0.0927 | 2.86 |
69.850 | 149.225 | 53.975 | 321000 | 0.36 | 1.66 | 83300 | 51600 | 1.61 | 463000 | 6454 | 6420 | 54.229 | 44.450 | -15.0 | 5.0 | 85.0 | 94.0 | 3.3 | 140.0 | 129.0 | 2.70 | 0.70 | 158 | 29.1 | 0.0931 | 4.53 |
69.850 | 149.225 | 53.975 | 321000 | 0.36 | 1.66 | 83300 | 51600 | 1.61 | 463000 | 6484 | 6420 | 54.229 | 44.450 | -15.0 | 6.4 | 85.0 | 97.0 | 3.3 | 140.0 | 129.0 | 2.70 | 0.70 | 158 | 29.1 | 0.0931 | 4.51 |
69.850 | 150.089 | 44.450 | 294000 | 0.33 | 1.84 | 76300 | 42500 | 1.80 | 417000 | 744A | 742 | 46.672 | 36.512 | -11.9 | 5.0 | 82.0 | 91.0 | 3.3 | 142.0 | 134.0 | 1.90 | 1.20 | 160 | 26.3 | 0.0898 | 3.90 |
69.850 | 150.089 | 44.450 | 294000 | 0.33 | 1.84 | 76300 | 42500 | 1.80 | 417000 | 745A | 742 | 46.672 | 36.512 | -11.9 | 3.5 | 82.0 | 88.0 | 3.3 | 142.0 | 134.0 | 1.90 | 1.20 | 160 | 26.3 | 0.0898 | 3.91 |
69.850 | 152.400 | 41.275 | 229000 | 0.41 | 1.47 | 59300 | 41500 | 1.43 | 335000 | 655 | 652 | 41.275 | 31.750 | -7.9 | 3.5 | 82.0 | 88.0 | 3.3 | 141.0 | 134.0 | 4.50 | 2.00 | 137 | 27.3 | 0.0919 | 3.59 |
69.850 | 168.275 | 53.975 | 379000 | 0.30 | 2.00 | 98200 | 50300 | 1.95 | 522000 | 835 | 832 | 56.363 | 41.275 | -18.5 | 3.5 | 84.0 | 91.0 | 3.3 | 155.0 | 149.0 | 5.20 | 1.60 | 198 | 34.8 | 0.0937 | 6.09 |
69.914 | 171.450 | 49.212 | 284000 | 0.76 | 0.79 | 73500 | 96200 | 0.76 | 351000 | 9382 | 9321 | 46.038 | 31.750 | 4.3 | 3.5 | 95.0 | 101.0 | 3.3 | 164.0 | 147.0 | 9.00 | 3.90 | 118 | 18.6 | 0.1053 | 5.37 |
69.952 | 121.442 | 24.608 | 94600 | 0.45 | 1.33 | 24500 | 18900 | 1.30 | 136000 | 34274 | 34478 | 23.012 | 17.462 | 1.5 | 2.0 | 78.0 | 81.0 | 2.0 | 116.0 | 110.0 | 2.60 | 2.10 | 69.3 | 27 | 0.1093 | 1.08 |
69.987 | 136.525 | 46.038 | 249000 | 0.47 | 1.27 | 64600 | 52300 | 1.24 | 405000 | H715347 | H715311 | 46.038 | 36.512 | -8.6 | 3.5 | 87.0 | 93.0 | 3.3 | 132.0 | 118.0 | 4.20 | 2.00 | 147 | 32.8 | 0.0993 | 3.17 |
69.987 | 176.212 | 54.770 | 339000 | 0.70 | 0.86 | 87800 | 105000 | 0.84 | 431000 | H916642 | H916610 | 53.183 | 36.512 | -2.0 | 3.3 | 95.0 | 103.0 | 3.3 | 164.0 | 147.0 | 8.60 | 3.40 | 133 | 18.7 | 0.1071 | 6.32 |
70.000 | 110.000 | 21.000 | 84800 | 0.46 | 1.30 | 22000 | 17400 | 1.27 | 112000 | JP7049 | JP7010 | 20.000 | 15.500 | 2.5 | 2.0 | 76.0 | 80.0 | 2.0 | 105.5 | 101.0 | 1.50 | 2.80 | 51.1 | 30.9 | 0.0995 | 0.68 |
70.000 | 110.000 | 26.000 | 106000 | 0.49 | 1.23 | 27500 | 22900 | 1.20 | 168000 | JLM813049 | JLM813010 | 25.000 | 20.500 | 0.3 | 1.0 | 77.0 | 78.0 | 2.5 | 105.0 | 98.0 | 1.70 | 2.70 | 73.5 | 26.3 | 0.1151 | 0.88 |
70.000 | 115.000 | 29.000 | 139000 | 0.43 | 1.39 | 36000 | 26500 | 1.36 | 198000 | JM612949 | JM612910 | 29.000 | 23.000 | -2.5 | 3.0 | 77.0 | 83.0 | 2.5 | 110.0 | 103.0 | 1.00 | 2.30 | 76.7 | 25.7 | 0.1122 | 1.13 |
70.000 | 120.000 | 29.002 | 133000 | 0.38 | 1.56 | 34400 | 22700 | 1.52 | 186000 | 484 | 472A | 29.007 | 23.444 | -4.1 | 2.0 | 77.0 | 80.0 | 3.3 | 114.0 | 106.0 | 1.50 | 2.20 | 77.2 | 23 | 0.1083 | 1.28 |
70.000 | 121.442 | 24.608 | 94600 | 0.45 | 1.33 | 24500 | 18900 | 1.30 | 136000 | 34275 | 34478 | 23.012 | 17.462 | 1.5 | 2.0 | 78.0 | 82.0 | 2.0 | 116.0 | 110.0 | 2.60 | 2.10 | 69.3 | 27 | 0.1093 | 1.08 |
70.000 | 123.825 | 30.162 | 133000 | 0.38 | 1.56 | 34400 | 22700 | 1.52 | 186000 | 484 | 472X | 29.007 | 24.605 | -4.1 | 2.0 | 77.0 | 80.0 | 3.3 | 115.0 | 109.0 | 1.50 | 2.20 | 77.2 | 23 | 0.1083 | 1.45 |
70.000 | 125.095 | 24.000 | 94600 | 0.45 | 1.33 | 24500 | 18900 | 1.30 | 136000 | 34275 | 34492 | 23.012 | 16.670 | 1.5 | 2.0 | 78.0 | 82.0 | 2.0 | 118.0 | 112.0 | 2.60 | 2.10 | 69.3 | 27 | 0.1093 | 1.16 |