| 型号 | 主要尺寸 | |||
| d | D | 滚子节圆直径 | H | |
| RB16025 | 160 | 220 | 192 | 25 | RB17020 | 170 | 220 | 196.1 | 20 |
| RB18025 | 180 | 240 | 210 | 25 | RB19025 | 190 | 240 | 219 | 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 | 272.5 | 25 | RB25025 | 250 | 310 | 280.9 | 25 |
| RB25030 | 250 | 330 | 287.5 | 30 | RB25040 | 250 | 355 | 300.7 | 40 |
