在汽车中使用双列角接触球轴承的优势:
汽车轮毂轴承
高质量材料
我司生产的汽车轮毂轴承使用高质量材料,内外圈和钢球是由高质量的真空脱气钢做成。钢的质量达到了德国100Cr6 和日本SUJ2。保持架的材料采用进口的高质量尼龙材料。
安装时不必调整轴承的游隙
由于轴承设计有恰当的轴向游隙,因此没有必要调整游隙。但是当安装一个单列角接触球轴承的时候游隙是必须要调整的。一旦轴承安装上,遵守规则拧紧螺丝。
在安装工程不需要添加润滑油脂
轴承已注入适量的高级润滑脂(能承受150℃ 的高温并具有防水性能)。
高效率的运转
构造简单,安装简易
轴承简洁设计和硬度坚固
不需要任何的分隔物,并使轴承的占用空间减到最少,因此用高硬度的短轴是最好了。
高负荷的承载力
轴承可以同时承受轴向和径向的载荷
耐冲击
轴承有一个很大接触角,两个压力系数中心之间有一个很大的距离。因此能调节由交通工具运转和其他运转产生的冲压
高密封性能
由于轴承被接触表密封,将不会被灰尘污染防止漏油
可靠性好
1.为了增加轴承的寿命,我们使用锻压的方法加工
2.轴承的设计是不可分的的类型,产生较小的摩擦和振动的噪音
3.轴承很容易安装,尺寸小,轻便,高负荷的承载力
The first generation hub bearings
轴承型号 | 基本尺寸(mm) | 重量(Kg) | |||||
XLB | SKF | FAG | d | D | B | C | |
DAC2552206 | 617546A | 25 | 52 | 20.6 | 20.6 | 0.19 | |
DAC255237 | 445539A | 25 | 52 | 37 | 37 | 0.31 | |
DAC255243 | 25 | 52 | 43 | 43 | 0.36 | ||
DAC2562206 | 25 | 63.75 | 20.6 | 34.2 | 0.45 | ||
DAC2567206 | 25 | 67 | 20.6 | 34.2 | 0.52 | ||
DAC276050 | 27 | 60 | 50 | 50 | 0.56 | ||
DAC285842 | 28 | 58 | 42 | 42 | 0.44 | ||
DAC286142 | 28 | 61 | 42 | 42 | 0.5 | ||
DAC305020 | 30 | 50 | 20 | 20 | 0.08 | ||
DAC305424 | 30 | 54 | 24 | 24 | 0.1 | ||
DAC305530/25 | 30 | 55 | 30 | 25 | 0.2 | ||
DAC306037 | 30 | 60 | 37 | 37 | 0.72 | ||
DAC306037 | 633313C | 529891AB | 30 | 60.03 | 37 | 37 | 0.42 |
DAC306232 | 30 | 62 | 32 | 32 | 0.4 | ||
DAC306342 | 30 | 63 | 42 | 42 | 0.45 | ||
DAC306442 | 30 | 64 | 42 | 42 | 0.49 | ||
DAC306845 | 30 | 68 | 45 | 45 | 0.55 | ||
DAC327245 | 32 | 72 | 45 | 45 | 0.6 | ||
DAC346237 | 309724B | 531910 | 34 | 62 | 37 | 37 | 0.41 |
DAC346437 | 309726 | 532066DE | 34 | 64 | 37 | 37 | 0.43 |
DAC346637 | 636114A | 580400CA | 34 | 66 | 37 | 37 | 0.5 |
DAC356437 | 35 | 64 | 37 | 37 | 0.41 | ||
DAC356535 | 443952EA | 546238A | 35 | 65 | 35 | 35 | 0.4 |
DAC356537 | 35 | 65 | 37 | 37 | 0.4 | ||
DAC356632 | 445980BA | 35 | 66 | 32 | 32 | 0.42 | |
DAC356633 | 633676 | 35 | 66 | 33 | 33 | 0.43 | |
DAC356637 | 311309 | 546238 | 35 | 66 | 37 | 37 | 0.48 |
DAC356632 | 35 | 66 | 32 | 32 | 0.43 | ||
DAC356837 | 633295 | 567918B | 35 | 68 | 37 | 37 | 0.52 |
DAC356833 | 35 | 68.02 | 33 | 30 | 0.47 | ||
DAC357228 | 441832AB | 35 | 72 | 28 | 28 | 0.48 | |
DAC357233 | 446762 | 548083 | 35 | 72 | 33 | 33 | 0.58 |
DAC357234 | 35 | 72 | 34 | 34 | 0.59 | ||
DAC357233 | 35 | 72.02 | 33 | 31 | 0.56 | ||
DAC357233A | 633669 | 35 | 72.04 | 33 | 33 | 0.58 | |
DAC357234 | 35 | 72.04 | 34 | 34 | 0.58 | ||
DAC357742 | 35 | 77 | 42 | 42 | 0.76 | ||
DAC366833 | 36 | 68 | 33 | 33 | 0.48 | ||
DAC367234 | 36 | 72.05 | 34 | 34 | 0.58 | ||
DAC367629 | 36 | 76 | 29 | 27 | |||
DAC377237 | 633541B | 562398A | 37 | 72 | 37 | 37 | 0.59 |
DAC377237A | 633028 | 562398 | 37 | 72.04 | 37 | 37 | 0.59 |
DAC377445 | 309946AC | 541521C | 37 | 74 | 45 | 45 | 0.79 |
DAC387236 | 37.99 | 72.04 | 36 | 33 | 0.54 | ||
DAC387038 | 38 | 70 | 38 | 38 | 0.55 | ||
DAC387037 | 38 | 70 | 37 | 37 | 0.55 | ||
DAC387038 | 38 | 70 | 38 | 38 | 0.55 | ||
DAC387139 | 38 | 71 | 39 | 39 | 0.61 | ||
DAC387240 | 38 | 72.04 | 40 | 40 | |||
DAC387340 | 38 | 73 | 40 | 40 | 0.62 | ||
DAC387436 | 38 | 74 | 36 | 33 | |||
DAC387450 | 38 | 74 | 50 | 50 | 0.86 | ||
DAC38740236/33 | 38 | 74.02 | 36 | 33 | 0.65 | ||
DAC387450A | 559912 | 38 | 74.04 | 50 | 50 | 0.85 | |
DAC396837 | 311315DB | 540733 | 39 | 68 | 37 | 37 | 0.48 |
DAC396837A | 311315BD | 39 | 68.06 | 37 | 37 | 0.48 | |
DAC397237 | 311396 | 542186A | 39 | 72 | 37 | 37 | 0.56 |
DAC397237A | 542186CA | 39 | 72.06 | 37 | 37 | 0.56 | |
DAC397439 | 39 | 74 | 39 | 39 | 0.66 | ||
DAC4010832 | 39.985 | 108 | 32 | 17 | 1.11 | ||
DAC406842 | 40 | 68 | 42 | 42 | 0.48 | ||
DAC407237 | 311443B | 566719B | 40 | 72 | 37 | 37 | 0.55 |
DAC407237A | 40 | 72.07 | 37 | 37 | 0.55 | ||
DAC407436 | 40 | 74 | 36 | 34 | 0.58 | ||
DAC407440 | 40 | 74 | 40 | 40 | 0.6 | ||
DAC407440A | 40 | 74.05 | 40 | 40 | |||
DAC407537 | 633966E | 40 | 75 | 37 | 37 | 0.62 | |
DAC407633/28 | 474743 | 539166AB | 40 | 76 | 33 | 28 | 0.54 |
DAC407641 | 40 | 76.04 | 41 | 38 | |||
DAC4080302 | 440320H | 523854 | 40 | 80 | 30.2 | 30.2 | |
DAC408036 | 40 | 80 | 36 | 34 | 0.74 | ||
DAC408036 | 40 | 80 | 31 | 31 | 0.68 | ||
DAC408034/36 | 40 | 80 | 34 | 36 | 0.54 | ||
DAC408240 | 40 | 82 | 40 | 40 | |||
DAC408438 | 40 | 84.025 | 38 | 38 | 0.97 | ||
DAC416840/35 | 41 | 68 | 40 | 35 | 0.5 | ||
DAC428439 | 41.97 | 84.03 | 39 | 39 | 0.9 | ||
DAC428037 | 41.985 | 80 | 37 | 37 | 0.72 | ||
DAC428236 | 561481 | 41.985 | 82 | 36 | 36 | 0.75 | |
DAC427238/35 | 42 | 72 | 38 | 35 | 0.58 | ||
DAC427537 | 633457 | 533953 | 42 | 75 | 37 | 37 | 0.59 |
DAC427537 | 42 | 75 | 37 | 37 | 0.59 | ||
DAC427537A | 633791 | 42 | 75.07 | 37 | 37 | ||
DAC427638 | 42 | 76 | 38 | 35 | |||
DAC427639 | 42 | 76 | 39 | 39 | 0.62 | ||
DAC427640/37 | 909043 | 547060A | 42 | 76 | 40 | 37 | 0.64 |
DAC427638/35 | 42 | 76 | 38 | 35 | 0.61 | ||
DAC428036 | 42 | 80 | 36 | 34 | 0.72 | ||
DAC428045 | 42 | 80 | 45 | 45 | 0.85 | ||
DAC428037 | 42 | 80 | 37 | 37 | 0.72 | ||
DAC428045 | 42 | 80 | 45 | 45 | 0.73 | ||
DAC428042 | 309609AD | 527243C | 42 | 80.03 | 42 | 42 | 0.81 |
DAC428236 | 446047 | 561481 | 42 | 82 | 36 | 36 | 0.77 |
DAC428237 | 311413A | 565636 | 42 | 82 | 37 | 37 | 0.79 |
DAC428236 | 42 | 82 | 36 | 36 | 0.75 | ||
DAC428436 | 444090 | 564727 | 42 | 84 | 36 | 36 | |
DAC428439 | 440090 | 543359B | 42 | 84 | 39 | 39 | 0.93 |
DAC428436 | 444090AB | 42 | 84.02 | 36 | 36 | ||
DAC437742/38 | 43 | 77 | 42 | 38 | 0.77 | ||
DAC438050/45 | 43 | 80 | 50 | 45 | 0.78 | ||
DAC458045 | 564725AB | 45 | 80 | 45 | 45 | 0.78 | |
DAC458237 | 45 | 82 | 37 | 37 | 0.78 | ||
DAC458439 | 45 | 84 | 39 | 39 | 0.85 | ||
DAC458442/40 | 45 | 84 | 42 | 40 | 0.9 | ||
DAC458439 | 45 | 84.02 | 39 | 39 | |||
DAC458541 | 580191 | 45 | 85 | 41 | 41 | 0.89 | |
DAC488640 | 48 | 86 | 40 | 40 | - | ||
DAC498846 | 49 | 88 | 46 | 46 | |||
DAC509034 | 633007C | 528514 | 50 | 90 | 34 | 34 | 0.82 |
DAC509035 | 50 | 90 | 35 | 35 | |||
DAC39/417537 | 633815A | 567447B | 39/41 | 75 | 37 | 37 | 0.62 |
DAC43/458237 | 633814A | 567519A | 43/45 | 82 | 37 | 37 | 0.76 |