| 型号 | 主要尺寸 mm |
|||
| d | D | dp | B/B1 | |
| RB15030 | 150 | 230 | 188 | 30 |
| RB16025 | 160 | 220 | 188.6 | 25 |
| RB17020 | 170 | 220 | 191 | 20 |
| RB18025 | 180 | 240 | 210 | 25 |
| RB19025 | 190 | 240 | 211.9 | 25 |
| RB20025 | 200 | 260 | 230 | 25 |
| RB20030 | 200 | 280 | 240 | 30 |
| RB20035 | 200 | 295 | 247.7 | 35 |
| RB22025 | 220 | 280 | 250.1 | 25 |
| RB24025 | 240 | 300 | 269 | 25 |
| RB25025 | 250 | 310 | 277.5 | 25 |
| RB25030 | 250 | 330 | 287.5 | 30 |
