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 | |
171.450 | 260.350 | 66.675 | 605000 | 0.40 | 1.49 | 157000 | 108000 | 1.45 | 1180000 | HM535349 | HM535310 | 66.675 | 52.388 | -8.6 | 3.5 | 188.0 | 192.0 | 3.3 | 250.0 | 236.0 | 6.00 | 2.10 | 750 | 116 | 0.1263 | 12.16 |
174.625 | 247.650 | 47.625 | 375000 | 0.44 | 1.36 | 97200 | 73200 | 1.33 | 779000 | 67786 | 67720 | 47.625 | 38.100 | 4.8 | 8.0 | 185.0 | 200.0 | 3.3 | 240.0 | 229.0 | 4.80 | 1.80 | 622 | 122 | 0.1214 | 6.89 |
174.625 | 247.650 | 47.625 | 375000 | 0.44 | 1.36 | 97200 | 73200 | 1.33 | 779000 | 67787 | 67720 | 47.625 | 38.100 | 4.8 | 3.5 | 185.0 | 192.0 | 3.3 | 240.0 | 229.0 | 4.80 | 1.80 | 622 | 122 | 0.1214 | 7.00 |
174.625 | 260.350 | 53.975 | 497000 | 0.33 | 1.80 | 129000 | 73400 | 1.76 | 933000 | M236845 | M236810 | 53.975 | 41.275 | -6.6 | 3.5 | 189.0 | 193.0 | 3.3 | 249.0 | 241.0 | 4.60 | 3.20 | 691 | 100 | 0.1150 | 9.41 |
174.625 | 288.925 | 63.500 | 611000 | 0.47 | 1.28 | 159000 | 127000 | 1.25 | 1070000 | 94687 | 94113 | 63.500 | 47.625 | -0.8 | 7.0 | 193.0 | 204.0 | 3.3 | 272.0 | 259.0 | 6.80 | 5.20 | 692 | 93.8 | 0.1287 | 15.72 |
174.625 | 298.450 | 82.550 | 909000 | 0.38 | 1.59 | 236000 | 152000 | 1.55 | 1520000 | EE219068 | 219117 | 82.550 | 63.500 | -15.2 | 6.4 | 193.0 | 204.0 | 6.4 | 282.0 | 269.0 | 10.00 | 0.20 | 841 | 94.9 | 0.1286 | 22.09 |
174.625 | 311.150 | 82.550 | 909000 | 0.38 | 1.59 | 236000 | 152000 | 1.55 | 1520000 | EE219068 | 219122 | 82.550 | 63.500 | -15.2 | 6.4 | 193.0 | 204.0 | 6.4 | 282.0 | 275.0 | 10.00 | 0.20 | 841 | 94.9 | 0.1286 | 25.10 |
174.625 | 311.150 | 82.550 | 1040000 | 0.33 | 1.81 | 269000 | 152000 | 1.77 | 1680000 | H238148 | H238110 | 82.550 | 65.088 | -18.5 | 6.4 | 195.0 | 205.0 | 6.4 | 288.5 | 280.0 | 8.20 | 2.10 | 914 | 92.1 | 0.1265 | 25.48 |
177.800 | 215.900 | 20.638 | 113000 | 0.45 | 1.33 | 29400 | 22600 | 1.30 | 252000 | LL735449 | LL735410 | 20.638 | 15.083 | 17.8 | 1.5 | 184.0 | 186.0 | 1.5 | 212.0 | 207.0 | 1.30 | 1.60 | 346 | 241 | 0.1825 | 1.44 |
177.800 | 247.650 | 47.625 | 375000 | 0.44 | 1.36 | 97200 | 73200 | 1.33 | 779000 | 67790 | 67720 | 47.625 | 38.100 | 4.8 | 3.5 | 188.0 | 194.0 | 3.3 | 240.0 | 229.0 | 4.80 | 1.80 | 622 | 122 | 0.1214 | 6.68 |
177.800 | 247.650 | 47.625 | 375000 | 0.44 | 1.36 | 97200 | 73200 | 1.33 | 779000 | 67791 | 67720 | 47.625 | 38.100 | 4.8 | 10.5 | 188.0 | 208.0 | 3.3 | 240.0 | 229.0 | 4.80 | 1.80 | 622 | 122 | 0.1214 | 6.46 |
177.800 | 260.350 | 53.975 | 497000 | 0.33 | 1.80 | 129000 | 73400 | 1.76 | 933000 | M236848 | M236810 | 53.975 | 41.275 | -6.6 | 8.0 | 191.0 | 204.0 | 3.3 | 249.0 | 241.0 | 4.60 | 3.20 | 691 | 100 | 0.1150 | 8.93 |
177.800 | 260.350 | 53.975 | 497000 | 0.33 | 1.80 | 129000 | 73400 | 1.76 | 933000 | M236849 | M236810 | 53.975 | 41.275 | -6.6 | 3.5 | 191.0 | 195.0 | 3.3 | 249.0 | 241.0 | 4.60 | 3.20 | 691 | 100 | 0.1150 | 9.04 |
177.800 | 269.875 | 55.562 | 508000 | 0.33 | 1.80 | 132000 | 74900 | 1.76 | 999000 | M238840 | M238810 | 55.562 | 42.862 | -6.1 | 3.5 | 194.0 | 198.0 | 3.3 | 256.0 | 250.0 | 5.90 | 2.10 | 788 | 118 | 0.1201 | 10.95 |
177.800 | 288.925 | 63.500 | 611000 | 0.47 | 1.28 | 159000 | 127000 | 1.25 | 1070000 | 94700 | 94113 | 63.500 | 47.625 | -0.8 | 7.0 | 195.0 | 207.0 | 3.3 | 272.0 | 259.0 | 6.80 | 5.20 | 692 | 93.8 | 0.1287 | 15.28 |
177.800 | 288.925 | 63.500 | 763000 | 0.32 | 1.88 | 198000 | 108000 | 1.83 | 1240000 | HM237545 | HM237510 | 63.500 | 47.625 | -11.7 | 7.0 | 194.0 | 205.0 | 3.3 | 271.5 | 266.0 | 5.80 | 4.10 | 751 | 101 | 0.1168 | 15.03 |
177.800 | 298.450 | 63.500 | 611000 | 0.47 | 1.28 | 159000 | 127000 | 1.25 | 1070000 | 94700 | 94118 | 63.500 | 47.625 | -0.8 | 7.0 | 195.0 | 207.0 | 3.3 | 272.0 | 263.0 | 6.80 | 5.20 | 692 | 93.8 | 0.1287 | 16.91 |
177.800 | 319.964 | 88.900 | 1030000 | 0.32 | 1.88 | 267000 | 145000 | 1.83 | 1580000 | H239640 | H239610 | 85.725 | 65.088 | -22.4 | 3.5 | 198.0 | 202.0 | 4.8 | 300.5 | 293.0 | 11.50 | 2.80 | 906 | 90.3 | 0.1242 | 27.52 |
177.800 | 320.675 | 88.900 | 1030000 | 0.32 | 1.88 | 267000 | 145000 | 1.83 | 1580000 | H239640 | H239612 | 85.725 | 65.088 | -22.4 | 3.5 | 198.0 | 202.0 | 4.8 | 300.5 | 293.0 | 11.50 | 2.80 | 906 | 90.3 | 0.1242 | 27.71 |
177.800 | 327.025 | 90.488 | 997000 | 0.37 | 1.64 | 258000 | 162000 | 1.60 | 1580000 | EE470078X | 470128 | 92.075 | 63.500 | -21.8 | 9.7 | 201.0 | 217.0 | 6.4 | 306.5 | 294.0 | * | * | 914 | 105 | 0.1304 | 30.42 |
177.800 | 330.200 | 90.488 | 997000 | 0.37 | 1.64 | 258000 | 162000 | 1.60 | 1580000 | EE470073 | 470130 | 92.075 | 63.500 | -21.8 | 13.5 | 201.0 | 225.0 | 6.4 | 306.5 | 295.0 | * | * | 914 | 105 | 0.1304 | 31.28 |
177.800 | 330.200 | 90.488 | 997000 | 0.37 | 1.64 | 258000 | 162000 | 1.60 | 1580000 | EE470078X | 470130 | 92.075 | 63.500 | -21.8 | 9.7 | 201.0 | 217.0 | 6.4 | 306.5 | 295.0 | * | * | 914 | 105 | 0.1304 | 31.48 |
177.800 | 336.550 | 90.488 | 997000 | 0.37 | 1.64 | 258000 | 162000 | 1.60 | 1580000 | EE470073 | 470132 | 92.075 | 63.500 | -21.8 | 13.5 | 201.0 | 225.0 | 6.4 | 306.5 | 298.0 | * | * | 914 | 105 | 0.1304 | 32.93 |
177.800 | 355.600 | 61.912 | 811000 | 0.40 | 1.50 | 210000 | 144000 | 1.46 | 1080000 | EE780705 | 781400 | 60.325 | 41.275 | -0.3 | 4.8 | 209.0 | 207.0 | 4.8 | 321.0 | 320.0 | 7.80 | 5.50 | 646 | 79.4 | 0.1185 | 24.23 |