| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 240 | 360 | 56 | N1048 |
| 260 | 400 | 65 | N1052 |
| 280 | 420 | 65 | N1056 |
| 300 | 460 | 74 | N1060 |
| 320 | 480 | 74 | N1064 |
| 20 | 47 | 18 | N2204 |
| 25 | 52 | 18 | N2205 |
| 30 | 62 | 20 | N2206 |
| 35 | 72 | 23 | N2207 |
| 40 | 80 | 23 | N2208 |
| 130 | 230 | 64 | N2226 |
| 140 | 250 | 68 | N2228 |
| 150 | 270 | 73 | N2230 |
| 160 | 290 | 80 | N2232 |
| 170 | 310 | 86 | N2234 |
| 200 | 360 | 58 | NUP240E |
| 190 | 340 | 55 | NUP238E |
| 20 | 52 | 15 | NUP304 |
| 200 | 360 | 58 | NUP240 |
| 60 | 110 | 28 | NUP2212 |
| 200 | 360 | 58 | NUP240E |
| 60 | 110 | 28 | NUP2212E |
| 20 | 52 | 15 | NUP304 |
| 65 | 120 | 31 | NUP2213 |
| 60 | 110 | 28 | NUP2212 |
| 65 | 120 | 31 | NUP2213E |
| 60 | 110 | 28 | NUP2212E |
| 70 | 125 | 31 | NUP2214 |
| 65 | 120 | 31 | NUP2213 |
| 70 | 125 | 31 | NUP2214E |
