| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 280 | 420 | 65 | NUP1056 |
| 280 | 420 | 65 | NJ1056 |
| 280 | 420 | 65 | NU1056 |
| 260 | 540 | 102 | NJ352 |
| 260 | 540 | 102 | NU352 |
| 260 | 480 | 130 | NUP2252 |
| 260 | 480 | 130 | NU2252 |
| 260 | 480 | 80 | N252 |
| 260 | 480 | 80 | NJ252 |
| 260 | 480 | 80 | NU252 |
| 260 | 400 | 65 | NF1052 |
| 260 | 400 | 65 | N1052 |
| 260 | 400 | 65 | NJ1052 |
| 260 | 400 | 65 | NU1052 |
| 240 | 500 | 95 | N348 |
| 240 | 500 | 95 | NJ348 |
| 240 | 500 | 95 | NU348 |
| 240 | 440 | 120 | NU2248 |
| 240 | 440 | 72 | NF248 |
| 240 | 440 | 72 | N248 |
| 240 | 440 | 72 | NUP248 |
| 240 | 440 | 72 | NJ248 |
| 240 | 440 | 72 | NU248 |
| 240 | 360 | 56 | N1048 |
| 240 | 360 | 56 | NJ1048 |
| 240 | 360 | 56 | NU1048 |
| 220 | 460 | 88 | N344 |
| 220 | 460 | 88 | NJ344 |
| 220 | 460 | 88 | NU344 |
| 220 | 400 | 108 | NU2244 |
