Double Pitch Conveyor Chain
The TransDrive Double Pitch Conveyor Chain utilise straight link plates and are categorised into two series based on the outer diameter of rollers: the small roller series and the large roller series. The H represents thicker plates.
Small Roller Series – S Type
- Identified by a “0” as the final digit of the chain number.
- The outer diameter of the roller matches that of the standard roller chain it is derived from. E.g. The outer roller diameter of the C2040 corresponds to the No.40 standard roller chain.
- Standard sprockets with a minimum of 30 teeth can be utilised. E.g.: The C2040 32-tooth sprocket (16 working teeth) can be used in conjunction with the No.40 32-tooth standard sprocket.
| ANSI Chain No. | Pitch P mm | Roller Diameter d¹ max mm | Width Between Inner Plates b¹ min mm | Pin Diameter d2 max mm | Pin Length L max mm | Pin Length Lc max mm | Inner Plate Depth t/T mm | Plate Thickness t/T mm | Tensile Strength Ultimate Q(ISO/DIN) min mm | Tensile Strength Average Q0 mm | Weight Per Metre kg/m |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C2040 | 25.40 | 7.95 | 7.85 | 3.96 | 17.80 | 21.70 | 12.07 | 1.50 | 14.10 | 17.80 | 0.50 |
| C2050 | 31.75 | 10.16 | 9.40 | 5.08 | 21.80 | 25.90 | 15.09 | 2.06 | 22.20 | 28.00 | 0.73 |
| C2060H | 38.10 | 11.91 | 12.57 | 5.94 | 29.90 | 34.50 | 18.08 | 3.26 | 31.80 | 39.00 | 1.44 |
| C2080H | 50.80 | 15.88 | 15.75 | 7.92 | 36.60 | 42.00 | 24.13 | 4.00 | 56.70 | 71.50 | 2.54 |
| C2100H | 63.50 | 19.05 | 18.90 | 9.53 | 44.10 | 50.20 | 30.18 | 4.80 | 88.50 | 102.00 | 3.56 |
| C2120H | 76.20 | 22.23 | 25.22 | 11.10 | 53.50 | 57.50 | 35.70 | 5.65 | 127.00 | 156.90 | 5.26 |
| C2160H | 101.60 | 28.58 | 31.75 | 14.27 | 68.20 | 73.00 | 47.80 | 7.25 | 226.80 | 269.70 | 9.06 |
Large Roller Series – r type
- Identified by a “2” as the final digit as the final digit of the chain number.
- The outer diameter of the roller matches that of the standard roller chain, which shares the same pitch as the double pitch roller chain, e.g.: The roller outer diameter of the C2042 corresponds to the No.80 standard roller chain since they both have a chain pitch of 25.4mm (the roller outer diameter is 15.88mm).
- Specialised sprockets must be used.
| ANSI Chain No. | Pitch P mm | Roller Diameter d¹ max mm | Width Between Inner Plates b¹ min mm | Pin Diameter d2 max mm | Pin Length L max mm | Pin Length Lc max mm | Inner Plate Depth t/T mm | Plate Thickness t/T mm | Tensile Strength Ultimate Q(ISO/DIN) min mm | Tensile Strength Average Q0 mm | Weight Per Metre kg/m |
|---|---|---|---|---|---|---|---|---|---|---|---|
| C2042 | 25.40 | 15.88 | 7.85 | 3.96 | 17.80 | 21.70 | 12.07 | 1.50 | 14.10 | 17.80 | 0.84 |
| C2052 | 31.75 | 19.05 | 9.40 | 5.08 | 21.80 | 25.90 | 15.09 | 2.06 | 22.20 | 28.00 | 1.27 |
| C2062H | 38.10 | 22.23 | 12.57 | 5.94 | 29.90 | 34.50 | 18.08 | 3.26 | 31.80 | 39.00 | 2.07 |
| C2082H | 50.80 | 28.58 | 15.75 | 7.92 | 36.60 | 42.00 | 24.13 | 4.00 | 56.70 | 71.50 | 3.58 |
| C2102H | 63.50 | 39.67 | 18.90 | 9.53 | 44.10 | 50.20 | 30.18 | 4.80 | 88.50 | 102.00 | 5.38 |
| C2122H | 76.20 | 44.45 | 25.22 | 11.10 | 53.50 | 57.50 | 35.70 | 5.65 | 127.00 | 156.90 | 8.26 |
| C2162H | 101.60 | 57.15 | 31.75 | 14.27 | 68.20 | 73.00 | 47.80 | 7.25 | 226.80 | 269.70 | 12.77 |