| 型号 | 重量 | 主要尺寸(mm) | ||
| d | D | Shaft Diameter | ||
| NATR50PP | 960 | 50 | 90 | 90 | NATR6PP | 20 | 6 | 19 | 19 |
| NATR8PP | 41 | 8 | 24 | 24 | NATV10PP | 65 | 10 | 30 | 30 |
| NATV12PP | 72 | 12 | 32 | 32 | NATV15PP | 105 | 15 | 35 | 35 |
| NATV17PP | 152 | 17 | 40 | 40 | NATV20PP | 254 | 20 | 47 | 47 |
| NATV25PP | 285 | 25 | 52 | 52 | NATV30PP | 481 | 30 | 62 | 62 |
| NATV35PP | 647 | 35 | 72 | 72 | NATV40PP | 890 | 40 | 80 | 80 |