| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 47.625 | 61.913 | 24.4 | NCS3016 |
| 47.625 | 61.913 | 31.75 | NCS3020 |
| 48 | 62 | 22 | RNA4908-2RSR-XL |
| 48 | 62 | 22 | RNA4908-RSR-XL |
| 48 | 62 | 22 | RNA4908-XL |
| 48 | 62 | 40 | RNA6908-ZW-XL |
| 50 | 62 | 20 | RNAO50X62X20-XL |
| 50 | 62 | 25 | NK50/25-TV-XL |
| 50 | 62 | 35 | NK50/35-TV-XL |
| 50 | 65 | 20 | RNAO50X65X20-XL |
| 50 | 65 | 22 | NKS50-XL |
| 50 | 65 | 40 | RNAO50X65X40-ZW-ASR1-XL |
| 50 | 68 | 20 | NAO50X68X20-IS1-XL |
| 50 | 68 | 25 | NKI50/25-XL |
| 50 | 68 | 35 | NKI50/35-XL |
| 50 | 72 | 22 | NA4910-XL |
| 50 | 72 | 23 | NA4910-2RSR-XL |
| 50 | 72 | 23 | NA4910-RSR-XL |
| 50 | 72 | 40 | NA6910-ZW-XL |
| 50 | 80 | 28 | NKIS50-XL |
| 50.8 | 65.088 | 25.4 | NCS3216 |
| 50.8 | 65.088 | 31.75 | NCS3220 |
| 52 | 68 | 22 | RNA4909-2RSR-XL |
| 52 | 68 | 22 | RNA4909-RSR-XL |
| 52 | 68 | 22 | RNA4909-XL |
| 52 | 68 | 40 | RNA6909-ZW-XL |
| 55 | 68 | 20 | RNAO55X68X20-XL |
| 55 | 68 | 25 | NK55/25-XL |
| 55 | 68 | 35 | NK55/35-XL |
| 55 | 72 | 22 | NKS55-XL |
