| Mã đặt hàng | d | D | R | l2 | l1 |
| mm | mm | mm | mm | mm | |
| 251250.0100 | 1 | 4 | 3.9 | 3.3...3.6 | 120 |
| 251250.0200 | 1.5 | 5 | 5 | 4.5...4.9 | 120 |
| 251250.0300 | 2 | 6 | 5.8 | 5.4...5.8 | 120 |
| 251250.0400 | 2.5 | 8 | 8 | 7.5...8 | 120 |
| 251250.0500 | 3 | 10 | 10 | 8.9...9.4 | 120 |
| 251250.0600 | 4 | 10 | 10 | 10...10.6 | 120 |
| Mã đặt hàng | d | D | R | l2 | l1 |
| mm | mm | mm | mm | mm | |
| 251250.0100 | 1 | 4 | 3.9 | 3.3...3.6 | 120 |
| 251250.0200 | 1.5 | 5 | 5 | 4.5...4.9 | 120 |
| 251250.0300 | 2 | 6 | 5.8 | 5.4...5.8 | 120 |
| 251250.0400 | 2.5 | 8 | 8 | 7.5...8 | 120 |
| 251250.0500 | 3 | 10 | 10 | 8.9...9.4 | 120 |
| 251250.0600 | 4 | 10 | 10 | 10...10.6 | 120 |
