| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 10 | 14 | 10 | BK1010 |
| 10 | 14 | 12 | BK1012-RS |
| 10 | 14 | 12 | BK1012 |
| 10 | 14 | 15 | BK1015 |
| 11.112 | 15.875 | 12.7 | BCE78 |
| 11.112 | 17.462 | 12.7 | BCH78 |
| 11.112 | 17.462 | 14.288 | BCH79-P |
| 12 | 16 | 10 | BK1210 |
| 12 | 18 | 12 | BK1212 |
| 12.7 | 17.462 | 7.938 | BCE85 |
| 12.7 | 17.462 | 9.525 | BCE86 |
| 12.7 | 17.462 | 11.112 | BCE87 |
| 12.7 | 17.462 | 12.7 | BCE88 |
| 12.7 | 17.462 | 14.288 | BCE89-P |
| 12.7 | 17.462 | 15.875 | BCE810 |
| 12.7 | 17.462 | 19.05 | BCE812 |
| 12.7 | 19.05 | 11.112 | BCH87 |
| 12.7 | 19.05 | 12.7 | BCH88 |
| 12.7 | 19.05 | 15.875 | BCH810 |
| 12.7 | 19.05 | 19.05 | BCH812 |
| 12.7 | 19.05 | 20.638 | BCH813-P |
| 13 | 19 | 12 | BK1312 |
| 14 | 20 | 12 | BK1412 |
| 14 | 20 | 14 | BK1414-RS |
| 14.288 | 19.05 | 9.525 | BCE96 |
| 14.288 | 19.05 | 12.7 | BCE98 |
| 14.288 | 19.05 | 15.875 | BCE910 |
| 14.288 | 19.05 | 19.05 | BCE912 |
| 14.288 | 20.638 | 12.7 | BCH98 |
| 14.288 | 20.638 | 15.875 | BCH910-P |
