| 基本尺寸 | 型號 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 180 | 280 | 43 | NRT 180 B |
| 150 | 240 | 40 | NRT 150 B |
| 120 | 210 | 40 | NRT 120 B |
| 100 | 185 | 38 | NRT 100 B |
| 80 | 146 | 35 | NRT 80 B |
| 670 | 900 | 230 | NNU 49/670 BK/SPW33X |
| 670 | 900 | 230 | NNU 49/670 B/SPW33X |
| 600 | 800 | 200 | NNU 49/600 B/SPW33X |
| 600 | 800 | 200 | NNU 49/600 BK/SPW33X |
| 500 | 670 | 170 | NNU 49/500 B/SPW33X |
| 500 | 670 | 170 | NNU 49/500 BK/SPW33X |
| 460 | 620 | 160 | NNU 4992 B/SPW33 |
| 460 | 680 | 163 | NN 3092 K/SPW33 |
| 460 | 620 | 160 | NNU 4992 BK/SPW33 |
| 420 | 620 | 150 | NN 3084 K/SPW33 |
| 420 | 560 | 140 | NNU 4984 B/SPW33 |
| 420 | 560 | 140 | NNU 4984 BK/SPW33 |
| 400 | 600 | 148 | NN 3080 K/SPW33 |
| 400 | 540 | 140 | NNU 4980 BK/SPW33 |
| 400 | 540 | 140 | NNU 4980 B/SPW33 |
| 380 | 560 | 135 | NN 3076 K/SPW33 |
| 380 | 520 | 140 | NNU 4976 B/SPW33 |
| 380 | 520 | 140 | NNU 4976 BK/SPW33 |
| 360 | 540 | 134 | NN 3072 K/SPW33 |
| 360 | 480 | 118 | NNU 4972 B/SPW33 |
| 360 | 480 | 118 | NNU 4972 BK/SPW33 |
| 340 | 520 | 133 | NN 3068 K/SPW33 |
| 340 | 460 | 118 | NNU 4968 BK/SPW33 |
| 340 | 460 | 118 | NNU 4968 B/SPW33 |
| 320 | 480 | 121 | NN 3064 K/SPW33 |