| E-mail: | ostcore@163.com |
| ostcore@yahoo.com |

| 型号 | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | C1(mm-1) | Ae(mm2) | Le(mm) | Ve(mm3) | Weight(g) |
| EE5/6 | 5.25±0.8 | 2.67±0.1 | 1.95±0.1 | 1.35±0.1 | 3.8min | 2.0±0.2 | 5.08 | 2.5 | 12.7 | 31.8 | |
| EE6.2 | 6.2±0.2 | 2.75±0.1 | 1.9±0.1 | 1.35±0.1 | 3.9min | 2.1±0.2 | 4.5352 | 2.84 | 12.88 | 36.52 | |
| EE8.3 | 8.3±0.2 | 4.1±0.1 | 3.9±0.15 | 1.9±0.1 | 6.0min | 3.1±0.2 | 2.4025 | 8.15 | 19.58 | 159.67 | |
| EE10.5 | 10.5±0.2 | 5.6±0.1 | 4.85±0.15 | 2.5±0.1 | 8.3min | 4.3±0.2 | 2.23 | 12 | 26.76 | 321.14 | |
| EE13/12 | 13±0.3 | 6.1±0.1 | 5.9±0.3 | 2.6±0.2 | 10min | 4.65±0.15 | 1.8547 | 16.31 | 30.25 | 493.41 | |
| EE13/13 | 13±0.3 | 6.4±0.1 | 9.8±0.3 | 3.6±0.2 | 8.9min | 4.7±0.2 | 0.7525 | 38.99 | 29.34 | 1144 | |
| EE16 | 16±0.4 | 7.35±0.2 | 4.8±0.2 | 4.0±0.2 | 11.7min | 5.2±0.2 | 1.7463 | 20.1 | 35.1 | 705.63 | |
| EE16F | 16±0.4 | 8.1±0.2 | 4.5±0.2 | 4.6±0.2 | 11.3min | 5.9±0.2 | 1.6469 | 22.46 | 36.99 | 830.99 | |
| EE19 | 19±0.4 | 8±0.2 | 5.0±0.2 | 4.8±0.2 | 13.8min | 5.6±0.2 | 1.5595 | 24.97 | 38.94 | 972.36 | |
| EE20 | 20±0.5 | 10.7±0.3 | 7.0±0.3 | 5.0±0.2 | 14.7min | 7.0±0.2 | 1.1565 | 40.51 | 46.85 | 1897.5 | |
| EE20F | 20±0.5 | 9.9±0.3 | 5.9±0.3 | 5.7±0.2 | 14.1min | 7.1±0.2 | 1.3509 | 33.86 | 45.74 | 1548.7 | |
| EE25 | 25.4±0.5 | 9.7±0.3 | 6.35±0.3 | 6.35±0.3 | 18.55min | 6.65±0.2 | 1.2073 | 40.32 | 48.68 | 1962.8 | |
| EE25F | 25±0.7 | 12.55±0.3 | 7.5±0.3 | 7.25±0.3 | 17.5min | 8.95±0.25 | 1.0447 | 55.04 | 57.5 | 3164.6 | |
| EE25FB | 25±0.7 | 12.55±0.3 | 10.7±0.3 | 7.25±0.3 | 17.5min | 8.95±0.25 | 0.7323 | 78.52 | 57.5 | 4514.9 | |
| EE30 | 30±0.7 | 14.95±0.3 | 7.0±0.3 | 6.9±0.3 | 19.2min | 10.6±0.3 | 1.1232 | 58.5 | 65.71 | 3844.1 | |
| EE32F | 32±0.7 | 16.1±0.3 | 9.1±0.3 | 9.2±0.3 | 22.9min | 11.5±0.3 | 0.9023 | 81.96 | 73.95 | 6061 | |
| EE40 | 40±0.8 | 17.0±0.3 | 11.7±0.3 | 11.7±0.3 | 27.6min | 10.25±0.3 | 0.5262 | 145.9 | 76.77 | 11205 | |
| EE42 | 42±0.8 | 21.2±0.4 | 20±0.4 | 12±0.3 | 29.5min | 15.1±0.2 | 0.3901 | 248.2 | 96.83 | 24029 |