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Brief Introduction
Hongkong Huaze Chain Transmission Co.,Ltd is a professional manufacturer of chains,sprockets.The company established in 2009 year,has 3 factories.HZ Chain’s products has exported to Asia,USA,Middle East,South America and Europe.
Short Pitch Precision Roller Chain(A series)
| ISO Chain No. | ANSI Chain No. | Pitch | Roller Diameter | Width of Inner Plater | Pin Diameter | Pin Length | Connecting Pin Length | Height of Inner Plate | Transverse Pitch | Plate Thickness | Ultimate tensile strength | Average tensile strength | Weight Per Meter |
| p | d1 | b1 | d2 | L | Lc | h2 | Pt | T | Q | Q0 | q | ||
| mm | mm | mm | mm | mm | mm | mm | mm | mm | kN | kN | kg/m | ||
| 04C-1 | 25 | 6.35 | 3.3 | 3.1 | 2.31 | 8 | 9.9 | 6.02 | -- | 0.8 | 3.5 | 4.4 | 0.14 |
| 06C-1 | 35 | 9.525 | 5.08 | 4.68 | 3.58 | 12.4 | 14.4 | 8.7 | -- | 1.3 | 7.9 | 10.4 | 0.33 |
| 085-1 | 41 | 12.7 | 7.77 | 6.25 | 3.58 | 13.75 | 16 | 9.91 | -- | 1.25 | 6.7 | 11.8 | 0.41 |
| 08A-1 | 40 | 12.7 | 7.95 | 7.85 | 3.96 | 16.6 | 19.1 | 12.07 | -- | 1.5 | 13.8 | 17.8 | 0.62 |
| 10A-1 | 50 | 15.875 | 10.16 | 9.4 | 5.08 | 20.7 | 23.3 | 15.09 | -- | 2 | 21.8 | 28 | 1.02 |
| 12A-1 | 60 | 19.05 | 11.91 | 12.57 | 5.94 | 25.9 | 28.6 | 18.08 | -- | 2.44 | 31.1 | 39 | 1.5 |
| 16A-1 | 80 | 25.4 | 15.88 | 15.75 | 7.92 | 32.7 | 38 | 24.13 | -- | 3.26 | 55.6 | 71.5 | 2.6 |
| 20A-1 | 100 | 31.75 | 19.05 | 18.9 | 9.53 | 41.1 | 44.9 | 30.18 | -- | 4 | 86.7 | 102 | 3.1 |
| 24A-1 | 120 | 38.1 | 22.23 | 25.22 | 11.1 | 50.8 | 56.1 | 36.2 | -- | 4.8 | 124.6 | 156.9 | 5.62 |
| 28A-1 | 140 | 44.45 | 25.4 | 25.22 | 12.7 | 54.9 | 60.8 | 42.24 | -- | 5.65 | 169 | 210.8 | 7.5 |
| 32A-1 | 160 | 50.8 | 28.58 | 31.55 | 14.27 | 65.5 | 72.6 | 48.26 | -- | 6.45 | 222.4 | 269.7 | 10.1 |
| 04C-2 | 25-2R | 6.35 | 3.3 | 3.1 | 2.31 | 14.5 | 16.5 | 6.02 | 6.4 | 0.8 | 7 | 8.8 | 0.28 |
| 06C-2 | 35-2R | 9.525 | 5.08 | 4.68 | 3.58 | 22.5 | 24.5 | 8.7 | 10.13 | 1.3 | 15.8 | 20.8 | 0.63 |
| 08A-2 | 40-2R | 12.7 | 7.95 | 7.85 | 3.96 | 31 | 33.5 | 12.07 | 14.38 | 1.5 | 27.6 | 35.6 | 1.12 |
| 10A-2 | 50-2R | 15.875 | 10.16 | 9.4 | 5.08 | 38.9 | 41.3 | 15.09 | 18.11 | 2 | 43.6 | 56 | 2 |
| 12A-2 | 60-2R | 19.05 | 11.91 | 12.57 | 5.94 | 48.8 | 51.5 | 18.08 | 22.78 | 2.44 | 62.3 | 82.4 | 2.2 |
| 16A-2 | 80-2R | 25.4 | 15.88 | 15.75 | 7.92 | 62.7 | 67.1 | 24.13 | 29.29 | 3.26 | 111.2 | 143 | 5.15 |
| 20A-2 | 100-2 | 31.75 | 19.05 | 18.9 | 9.53 | 76.4 | 83.1 | 30.18 | 35.76 | 4 | 173.5 | 204 | 7.8 |
| 24A-2 | 120-2 | 38.1 | 22.23 | 25.22 | 11.1 | 96.3 | 101.6 | 36.2 | 45.44 | 4.8 | 249.1 | 313.8 | 11.7 |
| 28A-2 | 140-2 | 44.45 | 25.4 | 25.22 | 12.7 | 103.6 | 109.4 | 42.24 | 48.87 | 5.65 | 338.1 | 421.7 | 15.14 |
| 32A-2 | 160-2 | 50.8 | 28.58 | 31.55 | 14.27 | 123.3 | 130.2 | 48.26 | 58.55 | 6.45 | 444.8 | 539.4 | 20.14 |
| 06C-3 | 35-3R | 9.525 | 5.08 | 4.68 | 3.58 | 32.7 | 34.7 | 8.7 | 10.13 | 1.3 | 23.7 | 30 | 1.05 |
| 08A-3 | 40-3R | 12.7 | 7.95 | 7.85 | 3.96 | 45.4 | 48 | 12.07 | 14.38 | 1.5 | 41.4 | 51.2 | 1.9 |
| 10A-3 | 50-3R | 15.875 | 10.16 | 9.4 | 5.08 | 57 | 59.8 | 15.09 | 18.11 | 2 | 65.4 | 82 | 3.09 |
| 12A-3 | 60-3R | 19.05 | 11.91 | 12.57 | 5.94 | 71.5 | 75.6 | 18.08 | 22.78 | 2.44 | 93.4 | 115 | 4.54 |
| 16A-3 | 80-3R | 25.4 | 15.88 | 15.75 | 7.92 | 91.7 | 96.8 | 24.13 | 29.29 | 3.26 | 166.8 | 208 | 7.89 |
| 20A-3 | 100-3 | 31.75 | 19.05 | 18.9 | 9.53 | 112.2 | 117.2 | 30.18 | 35.76 | 4 | 260.2 | 310 | 11.77 |
| 24A-3 | 120-3 | 38.1 | 22.23 | 25.22 | 11.1 | 141.7 | 148.3 | 36.2 | 45.44 | 4.8 | 373.7 | 470.7 | 17.53 |
| 28A-3 | 140-3 | 44.45 | 25.4 | 25.22 | 12.7 | 152.2 | 158.3 | 42.24 | 48.87 | 5.65 | 507.1 | 632.5 | 22.2 |
| 32A-3 | 160-3 | 50.8 | 28.58 | 31.55 | 14.27 | 181.8 | 188.6 | 48.26 | 58.55 | 6.45 | 667.2 | 809 | 30.02 |
