| 基本尺寸 | 型號 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 130 | 200 | 52 | NN3026K |
| 130 | 200 | 52 | NN3026 |
| 130 | 180 | 50 | NNU4926K |
| 130 | 180 | 50 | NNU4926 |
| 120 | 180 | 46 | NN3024K |
| 120 | 180 | 46 | NN3024 |
| 120 | 165 | 45 | NNU4924K |
| 120 | 165 | 45 | NNU4924 |
| 110 | 170 | 45 | NN3022K |
| 110 | 170 | 45 | NN3022 |
| 110 | 150 | 40 | NNU4922K |
| 110 | 150 | 40 | NNU4922 |
| 105 | 160 | 41 | NN3021K |
| 105 | 160 | 41 | NN3021 |
| 105 | 145 | 40 | NNU4921K |
| 105 | 145 | 40 | NNU4921 |
| 100 | 150 | 37 | NN3020K |
| 100 | 150 | 37 | NN3020 |
| 100 | 140 | 40 | NNU4920K |
| 100 | 140 | 40 | NNU4920 |
| 95 | 145 | 37 | NN3019K |
| 95 | 145 | 37 | NN3019 |
| 90 | 140 | 37 | NN3018K |
| 90 | 140 | 37 | NN3018 |
| 85 | 130 | 34 | NN3017K |
| 85 | 130 | 34 | NN3017 |
| 80 | 125 | 34 | NN3016K |
| 80 | 125 | 34 | NN3016 |
| 75 | 115 | 30 | NN3015K |
| 75 | 115 | 30 | NN3015 |
