| NO. | 参数代号 | 类型 | 材质 | 对应图纸 |
| 4049 | SSBC16-10 | SSB | C | - | 4050 | SSBC16-12 | SSB | C | - |
| 4051 | SSBC17-10 | SSB | C | - | 4052 | SSBC17-12 | SSB | C | - |
| 4053 | SSBC20-10 | SSB | C | - | 4054 | SSBC20-12 | SSB | C | - |
| 4055 | SSBC20-15 | SSB | C | - | 4056 | SSBC25-12 | SSB | C | - |
| 4057 | SSBC25-15 | SSB | C | - | 4058 | SSBC30-15 | SSB | C | - |
| 4059 | SSBC30-20 | SSB | C | - | 4060 | SSBC35-15 | SSB | C | - |