| 编码 | 尺寸 | 额定载荷 | ||
| d毫米 | D毫米 | B毫米 | 静态C0 千牛 | |
| NNCL49 80V | 400 | 540 | 140 | 5.83 | NNCL49 84V | 420 | 560 | 140 | 6.44 |
| NNCL49 88V | 440 | 600 | 160 | 7.08 | NNCL49 92V | 460 | 620 | 160 | 7.75 |
| NNCL49 96V | 480 | 650 | 170 | 8.45 | NNCL49/500V | 500 | 670 | 170 | 9.18 |
| NNCL49/530V | 530 | 710 | 180 | 10.34 | NNCL49/560V | 560 | 750 | 190 | 11.56 |
| NNCL49/600V | 600 | 800 | 200 | 13.31 | NNCL49/630V | 630 | 850 | 218 | 14.7 |
| NNCL49/670V | 670 | 900 | 230 | 16.56 | NNCL49/710V | 710 | 950 | 243 | 18.36 |
