Nominal Dia. 公稱直徑 | Module 模 數 | Pitch Dia. 分圓直徑 | No. of Teeth 齒 數 | Hole Dia. 孔 徑 | Width 厚 度 | 75mm | 1 | 76.00 | 76 | 31.743 | 30 | 1.25 | 75.00 | 60 | 1.5 | 50 | 1.75 | 75.25 | 43 | 2 | 76.00 | 38 | 2.25 | 76.50 | 34 | 2.5 | 75.50 | 30 | 2.75 | 77.00 | 28 | 3 | 75.00 | 25 | 32 | 3.25 | 78.00 | 24 | 3.5 | 77.00 | 22 | 3.75 | 75.00 | 20 | 4 | 76.00 | 19 |
Nominal Dia. 公稱直徑 | Module 模 數 | Pitch Dia. 分圓直徑 | No. of Teeth 齒 數 | Hole Dia. 孔 徑 | Width 厚 度 | 125mm | 4 | 124.00 | 31 | 31.743 或(or) 44.443 | 40 | 4.5 | 126.00 | 28 | 5 | 125.00 | 25 | 5.5 | 126.50 | 23 | 6 | 126.00 | 21 | 6.5 | 123.50 | 19 | 7 | 126.00 | 18 | 8 | 128.00 | 16 |
| Nominal Dia. 公稱直徑 | Module 模 數 | Pitch Dia. 分圓直徑 | No. of Teeth 齒 數 | Hole Dia. 孔 徑 | Width 厚 度 | 50mm | 1 | 50 | 50 | 20 | 25 | 1.25 | 40 | 1.5 | 51 | 34 | 1.75 | 50.75 | 29 | 2 | 50 | 25 | 2.25 | 49.5 | 22 | 2.5 | 50 | 20 | 2.75 | 49.5 | 18 | 3 | 51 | 17 | 27 | 3.25 | 48.75 | 15 | 3.5 | 49 | 14 | Nominal Dia. 公稱直徑 | Module 模 數 | Pitch Dia. 分圓直徑 | No. of Teeth 齒 數 | Hole Dia. 孔 徑 | Width 厚 度 | 100mm | 1 | 100.00 | 100 | 31.743 或(or) 44.443 | 32 | 1.25 | 80 | 1.5 | 102.00 | 68 | 1.75 | 101.50 | 58 | 34 | 2 | 100.00 | 50 | 2.25 | 101.25 | 45 | 2.5 | 100.00 | 40 | 2.75 | 99.00 | 36 | 3 | 102.0 | 34 | 3.25 | 100.75 | 31 | 3.5 | 101.50 | 29 | 36 | 3.75 | 101.25 | 27 | 4 | 100.00 | 25 | 4.5 | 99.00 | 22 | 5 | 100.00 | 20 | 5.5 | 104.50 | 19 | 6 | 108.00 | 18 |
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