| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 60 | 110 | 28 | NU 2212 ECP |
| 30 | 62 | 33206/Q | |
| 60 | 110 | 22 | NUP 212 ECML |
| 30 | 72 | 30306 J2/Q | |
| 60 | 110 | 28 | NJ 2212 ECML |
| 30 | 72 | 31306 J2/Q | |
| 60 | 110 | 22 | NJ 212 ECP |
| 30 | 62 | 32206 J2/Q | |
| 60 | 110 | 22 | NJ 212 ECJ |
| 60 | 110 | 22 | NJ 212 ECM |
| 30 | 62 | 32206 BJ2/QCL7CVA606 | |
| 60 | 150 | 35 | NU 412 |
| 30 | 72 | 32306 J2/Q | |
| 60 | 130 | 46 | NU 2312 ECM |
| 29 | 50.292 | L 45449/410/Q | |
| 60 | 130 | 46 | NU 2312 ECP |
| 28.575 | 64.292 | M 86647/610/QCL7C | |
| 28.575 | 57.15 | 1985/1922/Q | |
| 60 | 130 | 46 | NUP 2312 ECP |
| 60 | 110 | 28 | NUP 2212 ECML |
| 60 | 95 | 18 | NU 1012 ECP |
| 28.575 | 73.025 | 02872/02820/Q | |
| 28.575 | 57.15 | 1988/1922/Q | |
| 60 | 130 | 31 | NJ 312 ECPH |
| 28 | 52 | 320/28 X/Q | |
| 28 | 58 | 302/28 J2 | |
| 60 | 130 | 31 | NUP 312 ECJ |
| 28 | 58 | 322/28 BJ2/Q | |
| 60 | 130 | 31 | NUP 312 ECP |
| 26.988 | 50.292 | L 44649/610/Q | |