| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 90 | 190 | 64 | NJ 2318 ECJ |
| 130 | 180 | 24 | 71926 CD/HCP4AH1 |
| 90 | 190 | 64 | NJ 2318 ECM |
| 130 | 180 | 24 | 71926 ACD/P4A |
| 90 | 225 | 54 | NU 418 |
| 130 | 200 | 33 | 7026 ACD/HCP4AL |
| 90 | 160 | 30 | NUP 218 ECM |
| 90 | 160 | 30 | NUP 218 ECP |
| 90 | 160 | 40 | NUP 2218 ECP |
| 90 | 190 | 43 | NJ 318 ECP |
| 130 | 180 | 24 | 71926 CD/HCP4AL |
| 90 | 190 | 43 | NJ 318 ECJ |
| 90 | 190 | 43 | NJ 318 ECM |
| 90 | 190 | 64 | NUP 2318 ECP |
| 90 | 190 | 64 | NU 2318 ECJ |
| 130 | 230 | 40 | 7226 CD/P4A |
| 90 | 190 | 64 | NU 2318 ECM |
| 90 | 190 | 64 | NU 2318 ECP |
| 90 | 190 | 64 | NJ 2318 ECML |
| 130 | 230 | 40 | 7226 ACD/P4A |
| 90 | 160 | 30 | NU 218 ECP |
| 90 | 190 | 43 | NUP 318 ECML |
| 120 | 180 | 28 | 7024 ACB/P4A |
| 90 | 160 | 30 | NU 218 ECJ |
| 120 | 180 | 28 | 7024 ACD/P4A |
| 120 | 180 | 28 | 7024 ACE/P4A |
| 120 | 165 | 22 | 71924 CB/HCP4A |
| 90 | 160 | 30 | NU 218 ECM |
| 90 | 160 | 40 | NJ 2218 ECML |
| 90 | 160 | 40 | NJ 2218 ECN1ML |
