| NO. | 参数代号 | 类型 | 材质 | 对应图纸 |
| 480 | LCHS40 | LCH | S | - | 481 | LCHS50 | LCH | S | - |
| 482 | LCHH8 | LCH | H | - | 483 | LCHH10 | LCH | H | - |
| 484 | LCHH12 | LCH | H | - | 485 | LCHH16 | LCH | H | - |
| 486 | LCHH20 | LCH | H | - | 487 | LCHH25 | LCH | H | - |
| 488 | LCHH30 | LCH | H | - | 489 | LCHHK8 | LCH | HK | - |
| 490 | LCHHK10 | LCH | HK | - | 491 | LCHHK12 | LCH | HK | - |