| 基本尺寸 | 型號 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 20mm | 47mm | 14mm | NUP204 |
| 20mm | 47mm | 14mm | NUP204E |
| 25mm | 52mm | 15mm | NUP205 |
| 65mm | 140mm | 33mm | NUP313 |
| 65mm | 140mm | 23mm | NUP313E |
| 70mm | 150mm | 35mm | NUP314 |
| 70mm | 150mm | 35mm | NUP314E |
| 75mm | 160mm | 37mm | NUP315 |
| 75mm | 160mm | 37mm | NUP315E |
| 80mm | 170mm | 39mm | NUP316 |
| 80mm | 170mm | 39mm | NUP316E |
| 85mm | 180mm | 41mm | NUP317 |
| 85mm | 180mm | 41mm | NUP317E |
| 90mm | 190mm | 64mm | N2318 |
| 80mm | 170mm | 58mm | N2316 |
| 95mm | 200mm | 67mm | N2319 |
| 85mm | 180mm | 60mm | N2317 |
| 100mm | 215mm | 73mm | N2320 |
| 90mm | 190mm | 64mm | N2318 |
| 110mm | 240mm | 80mm | N2322 |
| 95mm | 200mm | 67mm | N2319 |
| 120mm | 260mm | 86mm | N2324 |
| 100mm | 215mm | 73mm | N2320 |
| 130mm | 280mm | 93mm | N2326 |
| 110mm | 240mm | 80mm | N2322 |
| 140mm | 300mm | 102mm | N2328 |
| 120mm | 260mm | 86mm | N2324 |
| 150mm | 320mm | 108mm | N2330 |
| 130mm | 280mm | 93mm | N2326 |
| 160mm | 340mm | 114mm | N2332 |