| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 30 | 55 | 19 | NN3006K |
| 35 | 62 | 20 | NN3007 |
| 35 | 62 | 20 | NN3007K |
| 40 | 68 | 21 | NN3008 |
| 40 | 68 | 21 | NN3008K |
| 90 | 225 | 54 | NJ418+HJ418 |
| 100 | 250 | 58 | NJ420 |
| 95 | 240 | 55 | NJ419 |
| 100 | 250 | 58 | NJ420+HJ420 |
| 95 | 240 | 55 | NJ419+HJ419 |
| 105 | 260 | 60 | NJ421 |
| 100 | 250 | 58 | NJ420 |
| 105 | 260 | 60 | NJ421+HJ421 |
| 100 | 250 | 58 | NJ420+HJ420 |
| 110 | 280 | 65 | NJ422 |
| 105 | 260 | 60 | NJ421 |
| 110 | 280 | 65 | NJ422+HJ422 |
| 105 | 260 | 60 | NJ421+HJ421 |
| 120 | 310 | 72 | NJ424 |
| 110 | 280 | 65 | NJ422 |
| 120 | 310 | 72 | NJ424+HJ424 |
| 110 | 280 | 65 | NJ422+HJ422 |
| 130 | 340 | 78 | NJ426 |
| 120 | 310 | 72 | NJ424 |
| 130 | 340 | 78 | NJ426+HJ426 |
| 440 | 650 | 94 | NU1088 |
| 400 | 600 | 90 | NU1080 |
| 460 | 680 | 100 | NU1092 |
| 420 | 620 | 90 | NU1084 |
| 480 | 700 | 100 | NU1096 |
