型号查询
| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 25mm | 52mm | 18mm | NU2205 |
| 30mm | 62mm | 20mm | NU2206E |
| 25mm | 52mm | 18mm | NU2205E |
| 35mm | 72mm | 23mm | NU2207 |
| 30mm | 62mm | 20mm | NU2206 |
| 35mm | 72mm | 23mm | NU2207E |
| 30mm | 62mm | 20mm | NU2206E |
| 40mm | 80mm | 23mm | NU2208 |
| 35mm | 72mm | 23mm | NU2207 |
| 40mm | 80mm | 23mm | NU2208E |
| 40mm | 110mm | 27mm | NJ408+HJ408 |
| 50mm | 130mm | 31mm | NJ410 |
| 45mm | 120mm | 29mm | NJ409 |
| 50mm | 130mm | 31mm | NJ410+HJ410 |
| 45mm | 120mm | 29mm | NJ409+HJ409 |
| 55mm | 140mm | 33mm | NJ411 |
| 50mm | 130mm | 31mm | NJ410 |
| 55mm | 140mm | 33mm | NJ411+HJ411 |
| 50mm | 130mm | 31mm | NJ410+HJ410 |
| 60mm | 150mm | 35mm | NJ412 |
| 55mm | 140mm | 33mm | NJ411 |
| 60mm | 150mm | 35mm | NJ412+HJ412 |
| 55mm | 140mm | 33mm | NJ411+HJ411 |
| 65mm | 160mm | 37mm | NJ413 |
| 60mm | 150mm | 35mm | NJ412 |
| 65mm | 160mm | 37mm | NJ413+HJ413 |
| 60mm | 150mm | 35mm | NJ412+HJ412 |
| 70mm | 180mm | 42mm | NJ414 |
| 65mm | 160mm | 37mm | NJ413 |
| 70mm | 180mm | 42mm | NJ414+HJ414 |