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 | |
66.675 | 136.525 | 46.038 | 249000 | 0.47 | 1.27 | 64600 | 52300 | 1.24 | 405000 | H715341 | H715311 | 46.038 | 36.512 | -8.6 | 3.5 | 85.0 | 91.0 | 3.3 | 132.0 | 118.0 | 4.20 | 2.00 | 147 | 32.8 | 0.0993 | 3.30 |
66.675 | 136.525 | 46.038 | 249000 | 0.47 | 1.27 | 64600 | 52300 | 1.24 | 405000 | H715341 | H715311A | 46.038 | 36.512 | -8.6 | 3.5 | 85.0 | 91.0 | 0.8 | 132.0 | 121.0 | 4.20 | 2.00 | 147 | 32.8 | 0.0993 | 3.30 |
66.675 | 139.700 | 46.038 | 249000 | 0.47 | 1.27 | 64600 | 52300 | 1.24 | 405000 | H715341 | H715310 | 46.038 | 36.512 | -8.6 | 3.5 | 85.0 | 91.0 | 3.3 | 133.0 | 120.0 | 4.20 | 2.00 | 147 | 32.8 | 0.0993 | 3.48 |
66.675 | 152.400 | 53.975 | 313000 | 0.49 | 1.23 | 81300 | 67800 | 1.20 | 423000 | HH814547 | HH814510 | 57.150 | 41.275 | -12.2 | 3.5 | 85.0 | 93.0 | 3.3 | 143.0 | 130.0 | 5.30 | 0.20 | 130 | 23.5 | 0.0957 | 4.87 |
66.675 | 177.800 | 57.150 | 352000 | 0.80 | 0.75 | 91300 | 125000 | 0.73 | 413000 | HH914449 | HH914412 | 53.975 | 37.308 | -0.3 | 3.5 | 85.5 | 106.0 | 3.3 | 165.0 | 146.0 | 9.90 | 4.70 | 111 | 17.7 | 0.1044 | 6.65 |
68.262 | 110.000 | 22.000 | 91600 | 0.40 | 1.49 | 23700 | 16300 | 1.45 | 125000 | 399A | 394A | 21.996 | 18.825 | -0.8 | 2.3 | 74.0 | 78.0 | 1.3 | 105.0 | 101.0 | 1.80 | 2.00 | 56 | 21.4 | 0.0984 | 0.75 |
68.262 | 110.000 | 22.000 | 91600 | 0.40 | 1.49 | 23700 | 16300 | 1.45 | 125000 | 399AS | 394A | 21.996 | 18.825 | -0.8 | 5.0 | 74.0 | 83.0 | 1.3 | 105.0 | 101.0 | 1.70 | 2.30 | 56 | 21.4 | 0.0984 | 0.73 |
68.262 | 111.125 | 22.000 | 91600 | 0.40 | 1.49 | 23700 | 16300 | 1.45 | 125000 | 399A | 393AS | 21.996 | 18.825 | -0.8 | 2.3 | 74.0 | 78.0 | 1.3 | 105.0 | 101.0 | 1.80 | 2.00 | 56 | 21.4 | 0.0984 | 0.78 |
68.262 | 112.712 | 26.967 | 91600 | 0.40 | 1.49 | 23700 | 16300 | 1.45 | 125000 | 399A | 3920 | 21.996 | 23.812 | -0.8 | 2.3 | 74.0 | 78.0 | 3.3 | 106.0 | 99.0 | 1.80 | 2.00 | 56 | 21.4 | 0.0984 | 0.93 |
68.262 | 112.712 | 26.967 | 91600 | 0.40 | 1.49 | 23700 | 16300 | 1.45 | 125000 | 399AS | 3920 | 21.996 | 23.812 | -0.8 | 5.0 | 74.0 | 83.0 | 3.3 | 106.0 | 99.0 | 1.70 | 2.30 | 56 | 21.4 | 0.0984 | 0.91 |
68.262 | 120.000 | 29.002 | 133000 | 0.38 | 1.56 | 34400 | 22700 | 1.52 | 186000 | 480 | 472A | 29.007 | 23.444 | -4.1 | 3.5 | 75.0 | 82.0 | 3.3 | 114.0 | 106.0 | 1.50 | 2.20 | 77.2 | 23 | 0.1083 | 1.32 |
68.262 | 120.000 | 29.794 | 133000 | 0.38 | 1.56 | 34400 | 22700 | 1.52 | 186000 | 480 | 472 | 29.007 | 24.237 | -4.1 | 3.5 | 75.0 | 82.0 | 2.0 | 114.0 | 107.0 | 1.50 | 2.20 | 77.2 | 23 | 0.1083 | 1.35 |
68.262 | 120.000 | 29.794 | 133000 | 0.38 | 1.56 | 34400 | 22700 | 1.52 | 186000 | 480 | 473 | 29.007 | 29.000 | -4.1 | 3.5 | 75.0 | 82.0 | 2.0 | 114.0 | 107.0 | 1.50 | 2.20 | 77.2 | 23 | 0.1083 | 1.40 |
68.262 | 120.000 | 29.794 | 128000 | 0.44 | 1.38 | 33200 | 24800 | 1.34 | 197000 | 33269 | 33472 | 30.162 | 23.444 | -2.8 | 3.5 | 76.0 | 82.0 | 0.8 | 113.0 | 107.0 | 2.30 | 1.10 | 84.2 | 25.9 | 0.1162 | 1.38 |
68.262 | 123.825 | 34.912 | 177000 | 0.35 | 1.73 | 45800 | 27100 | 1.69 | 248000 | 560-S | 552-S | 36.678 | 26.975 | -9.4 | 3.5 | 76.0 | 83.0 | 4.8 | 115.0 | 107.0 | 2.30 | 1.20 | 91 | 21.1 | 0.1108 | 1.71 |
68.262 | 123.825 | 38.100 | 177000 | 0.35 | 1.73 | 45800 | 27100 | 1.69 | 248000 | 560-S | 552 | 36.678 | 33.338 | -9.4 | 3.5 | 76.0 | 83.0 | 3.3 | 116.0 | 109.0 | 2.30 | 1.20 | 91 | 21.1 | 0.1108 | 1.88 |
68.262 | 123.825 | 38.100 | 177000 | 0.35 | 1.73 | 45800 | 27100 | 1.69 | 248000 | 560-S | 552A | 36.678 | 30.162 | -9.4 | 3.5 | 76.0 | 83.0 | 3.3 | 116.0 | 109.0 | 2.30 | 1.20 | 91 | 21.1 | 0.1108 | 1.83 |
68.262 | 127.000 | 36.512 | 182000 | 0.36 | 1.65 | 47100 | 29400 | 1.61 | 262000 | 570 | 563 | 36.170 | 28.575 | -8.1 | 3.5 | 77.0 | 83.0 | 3.3 | 120.0 | 112.0 | 3.20 | 1.80 | 101 | 24 | 0.1167 | 1.94 |
68.262 | 130.048 | 36.512 | 182000 | 0.36 | 1.65 | 47100 | 29400 | 1.61 | 262000 | 570 | 562 | 36.170 | 28.575 | -8.1 | 3.5 | 77.0 | 83.0 | 0.8 | 121.0 | 116.0 | 3.20 | 1.80 | 101 | 24 | 0.1167 | 2.10 |
68.262 | 130.175 | 41.275 | 216000 | 0.36 | 1.66 | 55900 | 34700 | 1.61 | 298000 | 642 | 633 | 41.275 | 31.750 | -11.2 | 3.5 | 78.0 | 85.0 | 3.3 | 124.0 | 116.0 | 4.20 | 1.90 | 106 | 21 | 0.0814 | 2.33 |
68.262 | 136.525 | 41.275 | 216000 | 0.36 | 1.66 | 55900 | 34700 | 1.61 | 298000 | 642 | 632 | 41.275 | 31.750 | -11.2 | 3.5 | 78.0 | 85.0 | 3.3 | 125.0 | 118.0 | 4.20 | 1.90 | 106 | 21 | 0.0814 | 2.67 |
68.262 | 136.525 | 41.275 | 252000 | 0.36 | 1.67 | 65400 | 40300 | 1.62 | 335000 | H414245X | H414210 | 41.275 | 31.750 | -10.9 | 9.7 | 82.0 | 98.0 | 3.3 | 129.0 | 121.0 | 3.70 | 3.00 | 113 | 22.8 | 0.0827 | 2.60 |
68.262 | 136.525 | 46.038 | 249000 | 0.47 | 1.27 | 64600 | 52300 | 1.24 | 405000 | H715343 | H715311 | 46.038 | 36.512 | -8.6 | 3.5 | 86.0 | 92.0 | 3.3 | 132.0 | 118.0 | 4.20 | 2.00 | 147 | 32.8 | 0.0993 | 3.23 |
68.262 | 139.700 | 46.038 | 249000 | 0.47 | 1.27 | 64600 | 52300 | 1.24 | 405000 | H715343 | H715310 | 46.038 | 36.512 | -8.6 | 3.5 | 86.0 | 92.0 | 3.3 | 133.0 | 120.0 | 4.20 | 2.00 | 147 | 32.8 | 0.0993 | 3.42 |