| 型号1 | 型号2 | 型号3 | 型号4 | 质量m ≈kg |
| NKI5/12-TV1) | - | - | - | 11.5 | NKI5/16-TV1) | - | - | - | 15.3 |
| NKI6/12-TV1) | - | - | - | 13.5 | NKI6/16-TV1) | - | - | - | 17.4 |
| NKI7/12-TV1) | - | - | - | 13.7 | NKI7/16-TV1) | - | - | - | 18.2 |
| NKI9/12 | - | - | - | 16.6 | NKI9/16 | - | - | - | 21.9 |
| NKI10/16 | - | - | - | 29.4 | NKI10/20 | - | - | - | 37.1 |
| - | NA4900 | - | - | 23 | NKI12/16 | - | - | - | 33.3 |
| NKI12/20 | - | - | - | 41.9 | - | NA4901 | - | - | 26 |
| - | - | NA6901 | - | 46 | NKI15/16 | - | - | - | 38.8 |
| NKI15/20 | - | - | - | 48.7 | - | NA4902 | - | - | 34 |
| - | - | NA6902 | - | 63.6 | - | - | - | NKIS15 | 92 |
| NKI17/16 | - | - | - | 42.4 | NKI17/20 | - | - | - | 53.4 |
| - | NA4903 | - | - | 37 | - | - | NA6903 | - | 72 |
| - | - | - | NKIS17 | 98 | NKI20/16 | - | - | - | 49 |
| NKI20/20 | - | - | - | 61 | - | NA4904 | - | - | 75.2 |
| - | - | NA6904 | - | 141 | - | - | - | NKIS20 | 129 |
| NKI22/16 | - | - | - | 52 | NKI22/20 | - | - | - | 65.4 |
| - | NA49/22 | - | - | 80 | - | - | NA69/22 | - | 150 |
| NKI25/20-TV | - | - | - | 75.8 | NKI25/30 | - | - | - | 124 |
| - | NA4905 | - | - | 88 | - | - | NA6905 | - | 161 |
| - | - | - | NKIS25 | 162 | NKI28/20-TV | - | - | - | 92.4 |
