地址：
上海市闵行区元江路5500号第1幢
电话：
| 基本尺寸 | Model | ||
|---|---|---|---|
| d[mm] | D[mm] | B[mm] | |
| 4.762 | 12.7 | FR3ZZ | |
| 80 | 170 | 58 | HR32316CJ |
| 80 | 170 | 39 | HR31316J |
| 4.762 | 12.7 | 4.978 | FR3 |
| 80 | 170 | 39 | HR30316J |
| 4.762 | 9.525 | FR166ZZ | |
| 80 | 170 | 39 | HR30316DJ |
| 4.762 | 9.525 | 3.175 | FR166 |
| 80 | 140 | 46 | HR33216J |
| 4.762 | 7.938 | FR156ZZS | |
| 80 | 140 | 33 | HR32216J |
| 4.762 | 7.938 | 2.779 | FR156 |
| 80 | 140 | 26 | HR30216J |
| 80 | 140 | 26 | 30216CA |
| 3.967 | 7.938 | FR155ZZS | |
| 80 | 130 | 37 | HR33116J |
| 3.967 | 7.938 | 2.779 | FR155 |
| 80 | 125 | 36 | HR33016J |
| 3.175 | 9.525 | FR2ZZ | |
| 80 | 125 | 29 | HR32016XJ |
| 3.175 | 9.525 | 3.967 | FR2 |
| 80 | 110 | 20 | HR32916J |
| 75 | 160 | 55 | HR32315J |
| 3.175 | 9.525 | FR2-6ZZS | |
| 75 | 160 | 55 | 32315CA |
| 3.175 | 9.525 | 2.779 | FR2-6 |
| 75 | 160 | 37 | HR31315J |
| 3.175 | 7.938 | FR2-5ZZ | |
| 75 | 160 | 37 | HR30315J |
| 3.175 | 7.938 | 2.779 | FR2-5 |
