型号查询
| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 28mm | 45mm | 30mm | NA69/28R |
| 7mm | 17mm | 10mm | NA497 |
| 32mm | 52mm | 36mm | NA69/32R |
| 22mm | 39mm | 30mm | NA69/22R |
| 12mm | 24mm | 22mm | NA6901R |
| 28mm | 45mm | 30mm | NA69/28R |
| 15mm | 28mm | 23mm | NA6902R |
| 32mm | 52mm | 36mm | NA69/32R |
| 340mm | 420mm | 80mm | NA4868 |
| 280mm | 350mm | 69mm | NA4856 |
| 360mm | 440mm | 80mm | NA4872 |
| 300mm | 380mm | 80mm | NA4860 |
| 22mm | 39mm | 17mm | NA49/22R |
| 340mm | 420mm | 80mm | NA4868 |
| 28mm | 45mm | 17mm | NA49/28R |
| 360mm | 440mm | 80mm | NA4872 |
| 32mm | 52mm | 20mm | NA49/32R |
| 22mm | 39mm | 17mm | NA49/22R |
| 8mm | 19mm | 11mm | NA49/8 |
| 28mm | 45mm | 17mm | NA49/28R |
| 9mm | 20mm | 11mm | NA49/9 |
| 32mm | 52mm | 20mm | NA49/32R |
| 10mm | 22mm | 13mm | NA4900R |
| 8mm | 19mm | 11mm | NA49/8 |
| 12mm | 24mm | 13mm | NA4901R |
| 9mm | 20mm | 11mm | NA49/9 |
| 15mm | 28mm | 13mm | NA4902R |
| 10mm | 22mm | 13mm | NA4900R |
| 15mm | 21mm | 12mm | BK1512 |
| 15mm | 21mm | 16mm | BK1516 |
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