| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 75 | 85 | 35 | IR75x85x35 |
| 75 | 85 | 25 | IR75x85x25 |
| 70 | 80 | 54 | IR70x80x54 |
| 70 | 80 | 35 | IR70x80x35 |
| 70 | 80 | 30 | IR70x80x30 |
| 70 | 80 | 25 | IR70x80x25 |
| 65 | 75 | 28 | IR65x75x28 |
| 65 | 73 | 35 | IR65x73x35 |
| 65 | 72 | 45 | IR65x72x45 |
| 65 | 72 | 25 | IR65x72x25 |
| 60 | 70 | 28 | IR60x70x28 |
| 60 | 70 | 25 | IR60x70x25 |
| 60 | 68 | 45 | IR60x68x45 |
| 60 | 68 | 35 | IR60x68x35 |
| 60 | 68 | 25 | IR60x68x25 |
| 55 | 65 | 28 | IR55x65x28 |
| 55 | 63 | 45 | IR55x63x45 |
| 55 | 63 | 25 | IR55x63x25 |
| 55 | 60 | 35 | IR55x60x35 |
| 55 | 60 | 25 | IR55x60x25 |
| 50 | 60 | 28 | IR50x60x28 |
| 50 | 60 | 25 | IR50x60x25 |
| 50 | 58 | 40 | IR50x58x40 |
| 50 | 58 | 22 | IR50x58x22 |
| 50 | 55 | 35 | IR50x55x35 |
| 50 | 55 | 25 | IR50x55x25 |
| 50 | 55 | 20.5 | LR50x55x20.5 |
| 45 | 55 | 22 | IR45x55x22 |
| 45 | 52 | 40 | IR45x52x40 |
| 45 | 52 | 22 | IR45x52x22 |
