| 产品分类 |
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 国产 |
进口 |
|
| 新型号 |
老型号 |
SKF |
NSK |
FAG |
d |
D |
b |
UCK321 |
K90621 |
|
|
|
105 |
|
112 |
UCK322 |
K90622 |
|
|
|
110 |
|
117 |
UCK324 |
K90624 |
|
|
|
120 |
|
126 |
UCK326 |
K90626 |
|
|
|
130 |
|
135 |
UCK328 |
K90628 |
|
|
|
140 |
|
145 |
UKK205+H2305 |
K290504 |
|
|
|
20 |
|
35 |
UKK206+H2306 |
K290505 |
|
|
|
25 |
|
38 |
UKK207+H2307 |
K290506 |
|
|
|
30 |
|
43 |
UKK208+H2308 |
K290507 |
|
|
|
35 |
|
46 |
UKK209+H2309 |
K290508 |
|
|
|
40 |
|
50 |
|
|
|
|
|
