X 型四点接触球轴承与 A、C 型轴承的区别在于其沟道的形状。C 型轴承滚道半径的圆心都在球的中心线上。A型轴承,滚道与球是呈角接触的,滚道半径的圆心偏离钢球的中心线,并且以中线为基准对称分布。X型轴承每侧的滚道有 2个半径圆心,均偏离钢球的中心线。这种结构使 X型轴承在钢球与滚道间形成四点接触。
密封系列: (点击查看)
HJHA 系列 | 重量 | ||||||||
型号 | (英尺/毫米)尺寸 | 承载能力 | |||||||
d | D | L1 | L2 | 径向 | Thruet | ||||
Cor | Cr | Coa | Ca | ||||||
HJHA010x | 1.000 | 1.375 | 1.108 | 1.274 | 1290 | 670 | 3205 | 1650 | 0.016 |
25.4 | 34.925 | 28.1 | 32.4 | ||||||
HJHA015x | 1.500 | 1.875 | 1.608 | 1.774 | 1780 | 800 | 4450 | 2050 | 0.024 |
38.1 | 47.625 | 40.8 | 45.1 |
HJA 系列 | 重量 | ||||||||
型号 | (英尺/毫米)尺寸 | 承载能力 | |||||||
d | D | L1 | L2 | 径向 | 轴向 | ||||
Cor | Cr | Coa | Ca | ||||||
HJA020X | 2.000 | 2.500 | 2.148 | 2.356 | 3020 | 1420 | 7600 | 3510 | 0.045 |
50.8 | 63.5 | 54.6 | 59.8 | ||||||
HJA025X | 2.500 | 3.000 | 2.648 | 2.856 | 3690 | 1600 | 9290 | 4050 | 0.054 |
63.5 | 76.2 | 62.7 | 72.5 | ||||||
HJA030X | 3.000 | 3.500 | 3.148 | 3.356 | 4400 | 1820 | 10980 | 4490 | 0.064 |
76.2 | 88.9 | 80 | 85.2 | ||||||
HJA035X | 3.500 | 4.000 | 3.648 | 3.856 | 5070 | 2000 | 12670 | 4930 | 0.077 |
88.9 | 101.6 | 92.7 | 98 | ||||||
HJA040X | 4.000 | 4.500 | 4.148 | 4.356 | 5730 | 2130 | 14310 | 5380 | 0.086 |
101.6 | 114.3 | 105.4 | 110.6 | ||||||
HJA042X | 4.200 | 4.750 | 4.398 | 4.606 | 6090 | 2220 | 15160 | 5600 | 0.091 |
107.95 | 120.65 | 111.7 | 117 | ||||||
HJA045X | 4.500 | 5.000 | 4.648 | 4.856 | 6400 | 2310 | 16000 | 5820 | 0.095 |
114.3 | 127 | 118 | 123.3 | ||||||
HJA047X | 4.750 | 5.250 | 4.898 | 5.106 | 6760 | 2400 | 16850 | 6000 | 0.100 |
120.65 | 133.35 | 124.4 | 129.7 | ||||||
HJA050X | 5.000 | 5.500 | 5.148 | 5.356 | 7070 | 2490 | 17690 | 6220 | 0.104 |
127 | 139.7 | 130.8 | 136 | ||||||
HJA055X | 5.500 | 6.000 | 5.648 | 5.856 | 7780 | 2620 | 19380 | 6580 | 0.113 |
139.7 | 152.4 | 143.5 | 148.7 | ||||||
HJA060X | 6.000 | 6.500 | 6.148 | 6.356 | 8450 | 2800 | 21070 | 6980 | 0.127 |
152.4 | 165.1 | 156.2 | 161.4 | ||||||
HJA065X | 6.500 | 7.000 | 6.648 | 6.856 | 9110 | 2930 | 22760 | 7330 | 0.136 |
165.1 | 177.8 | 168.9 | 174.1 |
HJB 系列 | 重量 | ||||||||
型号 | (英尺/毫米)尺寸 | 承载能力 | |||||||
d | D | L1 | L2 | 径向 | 轴向 | ||||
Cor | Cr | Coa | Ca | ||||||
HJB020 | 2.000 | 2.625 | 2.136 | 2.362 | 4130 | 2000 | 10400 | 5020 | 0.068 |
50.8 | 66.675 | 54.3 | 60 | ||||||
HJB025 | 2.500 | 3.125 | 2.636 | 2.862 | 5070 | 2310 | 12620 | 5730 | 0.086 |
63.5 | 79.375 | 67 | 72.7 | ||||||
HJB030 | 3.000 | 3.625 | 3.136 | 3.362 | 5960 | 2580 | 14890 | 6400 | 0.100 |
76.2 | 92.075 | 79.7 | 85.4 | ||||||
HJB035 | 3.500 | 4.125 | 3.636 | 3.862 | 6850 | 2800 | 17160 | 7070 | 0.122 |
88.9 | 104.775 | 92.4 | 98.1 | ||||||
HJB040 | 4.000 | 4.625 | 4.136 | 4.362 | 7780 | 3070 | 19430 | 7650 | 0.136 |
101.6 | 117.475 | 105 | 110.8 | ||||||
HJB042 | 4.200 | 4.875 | 4.386 | 4.662 | 8130 | 3160 | 20310 | 7910 | 0.141 |
107.95 | 123.825 | 111.4 | 118.4 | ||||||
HJB045 | 4.500 | 5.125 | 4.636 | 4.862 | 8670 | 3290 | 21690 | 8220 | 0.154 |
114.3 | 130.175 | 117.8 | 123.5 | ||||||
HJB047 | 4.750 | 5.375 | 4.886 | 5.162 | 9020 | 3380 | 22580 | 8450 | 0.159 |
120.65 | 136.525 | 124.1 | 131.1 | ||||||
HJB050 | 5.000 | 5.625 | 5.136 | 5.362 | 9560 | 3510 | 23910 | 8800 | 0.168 |
127 | 142.875 | 130.5 | 136.2 | ||||||
HJB055 | 5.500 | 6.125 | 5.636 | 5.862 | 10490 | 3730 | 26180 | 9340 | 0.181 |
139.7 | 155.575 | 143.2 | 148.9 | ||||||
HJB060 | 6.000 | 6.625 | 6.136 | 6.362 | 11380 | 3960 | 28450 | 9870 | 0.200 |
152.4 | 168.275 | 155.9 | 161.6 | ||||||
HJB065 | 6.500 | 7.125 | 6.638 | 6.862 | 12270 | 4130 | 30720 | 10400 | 0.213 |
165.1 | 180.975 | 168.6 | 174.3 |
HJG 系列 | 重量 Kg | ||||||||
型号 | (英尺/毫米)尺寸 | 承载能力 | |||||||
d | D | L1 | L2 | 径向 | Thruet | ||||
Cor | Cr | Coa | Ca | ||||||
HJG120 | 12.000 | 14.000 | 12.554 | 13.602 | 94860 | 37830 | 237140 | 94590 | 4.218 |
304.8 | 355.6 | 318.9 | 345.5 | ||||||
HJG140 | 14.000 | 16.000 | 14.554 | 15.602 | 109440 | 41610 | 273630 | 104060 | 4.899 |
355.6 | 406.4 | 369.7 | 396.3 | ||||||
HJG160 | 16.000 | 18.000 | 16.554 | 17.602 | 124060 | 45250 | 310130 | 113130 | 5.579 |
406.4 | 457.2 | 420.5 | 447.1 | ||||||
HJG180 | 18.000 | 20.000 | 18.554 | 19.602 | 138640 | 48720 | 346620 | 121840 | 6.214 |
457.2 | 508 | 471.3 | 497.9 | ||||||
HJG200 | 20.000 | 22.000 | 20.554 | 21.602 | 153220 | 52100 | 383070 | 130240 | 7.167 |
508 | 558.8 | 522.1 | 548.7 |
HJU 系列 | 重量 | ||||||||
型号 | (英尺/毫米)尺寸 | 承载能力 | |||||||
d | D | L1 | L2 | 径向 | 轴向 | ||||
Cor | Cr | Coa | Ca | ||||||
HJU040 | 4.000 | 4.750 | 4.150 | 4.547 | 9340 | 3910 | 23380 | 9820 | 0.249 |
101.6 | 120.65 | 105.4 | 115.5 | ||||||
HJU042 | 4.250 | 5.000 | 4.400 | 4.797 | 9870 | 4090 | 24710 | 10180 | 0.263 |
107.95 | 127 | 111.76 | 121.8 | ||||||
HJU045 | 4.500 | 5.250 | 4.650 | 5.047 | 10400 | 4220 | 26050 | 10580 | 0.277 |
114.3 | 133.35 | 118.1 | 128.2 | ||||||
HJU047 | 4.750 | 5.000 | 4.900 | 5.295 | 10940 | 4360 | 27380 | 10940 | 0.295 |
120.65 | 139.7 | 124.5 | 134.5 | ||||||
HJU050 | 5.000 | 5.750 | 5.150 | 5.545 | 11510 | 4490 | 28720 | 11290 | 0.308 |
127 | 146.05 | 130.8 | 140.8 | ||||||
HJU055 | 5.500 | 6.250 | 5.560 | 6.042 | 12580 | 4800 | 31380 | 11960 | 0.336 |
139.7 | 158.75 | 143.5 | 153.5 | ||||||
HJU060 | 6.000 | 6.750 | 6.150 | 6.542 | 13650 | 5070 | 34050 | 12620 | 0.367 |
152.4 | 171.45 | 156.2 | 166.2 | ||||||
HJU065 | 6.500 | 7.250 | 6.650 | 7.037 | 14710 | 5330 | 36760 | 13290 | 0.395 |
165.1 | 184.15 | 168.9 | 178.7 | ||||||
HJU070 | 7.000 | 7.750 | 7.150 | 7.537 | 15780 | 5560 | 39430 | 13910 | 0.422 |
177.8 | 196.85 | 181.6 | 191.4 | ||||||
HJU075 | 7.500 | 8.250 | 7.650 | 8.037 | 16850 | 5820 | 42090 | 14540 | 0.449 |
190.5 | 209.55 | 194.3 | 204.1 | ||||||
HJU080 | 8.000 | 8.750 | 8.150 | 8.537 | 17910 | 6050 | 44760 | 15160 | 0.481 |
203.2 | 222.25 | 207 | 216.8 | ||||||
HJU090 | 9.000 | 9.750 | 9.150 | 9.535 | 20050 | 6530 | 50100 | 16310 | 0.535 |
228.6 | 247.65 | 232.4 | 242.2 | ||||||
HJU100 | 10.000 | 10.750 | 10.150 | 10.535 | 22180 | 6980 | 55430 | 17470 | 0.594 |
254 | 273.05 | 257.8 | 267.6 | ||||||
HJU110 | 11.000 | 11.750 | 11.150 | 11.535 | 24310 | 7420 | 60810 | 18580 | 0.649 |
279.4 | 298.45 | 283.2 | 293 | ||||||
HJU120 | 12.000 | 12.750 | 12.150 | 12.535 | 26450 | 7870 | 66140 | 19650 | 0.708 |
304.8 | 323.85 | 308.6 | 318.4 |
* 由于字数限制,更多参数详见CHG官网