| GOST name | ISO name | QTY | Memo | Remarks |
|---|---|---|---|---|
| 241/530CAK | / | 2 | 贝氏体滚子黑角 | |
| 239/530CA | / | 19 | 联线贝氏体滚子超精黑穴 | |
| 230/530CAK | / | 4 | 贝氏体滚子黑穴 | |
| 30039/530 | 239/530CA | 8 | 30039 SERIES/239 SERIES | |
| 40537/530 | 241/530CAK | 4 | 40537 SERIES/241 SERIES | |
| 40531/530 | 240/530CA | 1 | 40531 SERIES/240 SERIES | |
| 30031/530 | 230/530CA | 2 | 30031 SERIES/230 SERIES | |
EN
RU
