产品尺寸与参数
| 轴承代号 | 基本尺寸(mm) | 基本额定载荷(KN) | 重量(Kg) | |||||||||||||
| d | D | T | B | rmin | r1min | Cr | C0r | |||||||||
|
HM259049D/HM259010-HM259010 | 317.5 | 447.675 | 327.025 | 158.75 | 3.3 | 3.3 | 3490 | 9460 | 163.5 | - | - | - | - | - | - |
|
|
HM265049DW/HM265010-HM265010CD | 368.3 | 523.875 | 382.588 | 185.738 | 3.3 | 6.4 | 3950 | 10900 | 250.2 | - | - | - | - | - | - |
|
|
HM265049XD/HM265010-HM265010CD | 368.3 | 523.875 | 382.588 | 185.738 | 3.3 | 6.4 | 3950 | 10900 | 251 | - | - | - | - | - | - |
|
|
KHM266449DGW/KHM266410-KHM266410D | 384.175 | 546.1 | 400.05 | 193.675 | 3.3 | 6.4 | 5380 | 16000 | 308.5 | - | - | - | - | - | - |
|
|
KHM266449DW/KHM226410-KHM266410CD | 384.175 | 546.1 | 400.05 | 193.675 | 3.3 | 6.4 | 5380 | 16000 | 309 | - | - | - | - | - | - |
|
|
KHM261049D/KHM261010-KHM261010D-Y | 333.375 | 469.9 | 342.9 | 166.688 | 3.3 | 3.3 | 3620 | 9750 | 210.2 | - | - | - | - | - | - |
|
|
HM262749D/HM262710-HM262710CD | 346.075 | 488.95 | 358.775 | 174.625 | 3.3 | 3.3 | 4170 | 11200 | 210.2 | - | - | - | - | - | - |
|
|
KHM266449TD/KHM266410 | 384.175 | 546.1 | 193.675 | 193.675 | 3.6 | 6.4 | 5030 | 16000 | 143.8 | - | - | - | - | - | - |
|
|
HM261049DW/HM261010-HM261010D-Y | 333.375 | 469.9 | 342.9 | 166.688 | 3.3 | 3.3 | 3620 | 9750 | 187.3 | - | - | - | - | - | - |
|
|
67885D/67820-67820D/P63 | 190.5 | 266.7 | 188.912 | 89.695 | 1.5 | 3.3 | 990 | 2800 | 33.1 | - | - | - | - | - | - |
|
|
67791DW/67720-67721D | 177.8 | 247.65 | 192.088 | 92.075 | 1.5 | 3.3 | 1070 | 3000 | 27.8 | - | - | - | - | - | - |
|
|
46790D/46720-46721D | 165.1 | 225.425 | 168.275 | 76.2 | 2.5 | 3.3 | 727 | 2080 | 19.3 | - | - | - | - | - | - |
详细说明
圆锥滚子轴承可以分离，由内圈与滚子、保持架一起组成的组件和外圈可以分别安装。滚子和滚道接触处修正的接触线可以减少应力集中，圆锥滚子轴承可承受大的径向载荷和轴向载荷。由于圆锥滚子轴承只能传递单向轴向载荷，因此，为传递相反方向的轴向载荷就需要和另一个与之对称安装的圆锥滚子轴承。
