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Hollow Pin Double Pitch Chain Carbon Steel Transmission Chains
Hollow pin double pitch chain carbon steel transmission chain is a special transmission chain, which is characterized by the hollow design of the chain pin, and the pitch of the chain link is double pitch, that is, the length of the chain link is twice that of the ordinary chain. This kind of chain is usually made of carbon steel material, which has excellent properties such as high strength, wear resistance, and corrosion resistance, and is widely used in various transmission systems.
Structural features
Hollow pin design: The chain pin adopts a hollow design, which can reduce the overall weight of the chain while reducing the material cost. In addition, the hollow pin can also be used as an interface for mounting accessories, increasing the functionality and flexibility of the chain.
Double pitch structure: The pitch of the chain link is double pitch, which makes the chain have greater bearing capacity and stability during transmission. The dual-pitch design also helps reduce vibration and noise at high speeds.
Carbon steel material: The chain is made of carbon steel material, which has good mechanical properties and processing properties, which can meet the requirements of the transmission chain for strength and wear resistance.
Performance Benefits
Strong bearing capacity: Due to the use of double pitch structure and carbon steel material, the hollow pin double pitch chain carbon steel transmission chain has a strong bearing capacity, which is suitable for heavy-duty transmission system.
Wear and corrosion resistance: The carbon steel material has undergone proper heat treatment and surface treatment, which can improve the wear resistance and corrosion resistance of the chain and prolong the service life.
Smooth operation: The double-pitch design makes the chain run more smoothly during the transmission process, reduces vibration and noise, and improves the transmission efficiency.
Easy installation: The hollow pin design makes the chain more convenient during installation and disassembly, reducing maintenance costs.
Application scenarios
Hollow pin double pitch chain carbon steel transmission chain is widely used in various transmission systems, such as metallurgy, mining, chemical industry, machinery manufacturing and other industries. In these industries, the transmission chain needs to withstand large loads and harsh working environments, and the hollow pin double pitch chain carbon steel transmission chain has become the preferred transmission chain in these industries due to its excellent performance and reliable quality.
DIN/ISO | ANSI | Pitch | Roller | Width | Pin diameter | Pin length | Inner | Plate thick | Ultimate | Average | Weight | |
DIN/ISO | ANSI | Paso | Diametro rodillo | Ancho | Diametro | Longitud pasador | Altura | Ancho | Resis. | Resis. | Peso | |
P | d1 | b1 | d2 | L | Lc | h2 | t/T | Q | Q | q | ||
mm | mm | mm | mm | mm | mm | mm | mm | KN/LB | KN | kg/m | ||
208A | 2040 | 25.40 | 7.95 | 7.85 | 3.96 | 16.6 | 17.8 | 12.0 | 1.50 | 14.1/3205 | 16.7 | 0.42 |
208B |
| 25.40 | 8.51 | 7.75 | 4.45 | 16.7 | 18.2 | 11.8 | 1.60 | 18.0/4091 | 19.4 | 0.45 |
210A | 2050 | 31.75 | 10.16 | 9.40 | 5.08 | 20.7 | 22.2 | 15.0 | 2.03 | 22.2/5045 | 28.1 | 0.73 |
210B |
| 31.75 | 10.16 | 9.65 | 5.08 | 19.5 | 20.9 | 14.7 | 1.70 | 22.4/5091 | 27.5 | 0.65 |
212A | 2060 | 38.10 | 11.91 | 12.57 | 5.94 | 25.9 | 27.7 | 18.0 | 2.42 | 31.8/7227 | 36.8 | 1.02 |
212B |
| 38.10 | 12.07 | 11.68 | 5.72 | 22.5 | 25.2 | 16.0 | 1.85 | 29.0/6591 | 32.2 | 0.76 |
216A | 2080 | 50.80 | 15.88 | 15.75 | 7.92 | 32.7 | 36.5 | 24.0 | 3.25 | 56.7/12886 | 65.7 | 1.70 |
216AH | 2080H | 50.80 | 15.88 | 15.75 | 7.92 | 36.2 | 39.4 | 24.0 | 4.00 | 56.7/12886 | 70.0 | 2.17 |
216B |
| 50.80 | 15.88 | 17.02 | 8.28 | 36.1 | 39.1 | 21.0 | 4.15/3.1 | 60.0/13636 | 72.8 | 1.75 |
220A | 2100 | 63.50 | 19.05 | 18.90 | 9.53 | 40.4 | 44.7 | 30.0 | 4.00 | 88.5/20114 | 102.6 | 2.55 |
220B |
| 63.50 | 19.05 | 19.56 | 10.19 | 41.3 | 45.0 | 26.4 | 4.5/3.5 | 95.0/14773 | 106.7 | 2.62 |
224A | 2120 | 76.20 | 22.23 | 25.22 | 11.10 | 50.3 | 54.3 | 35.7 | 4.80 | 127.0/28864 | 147.3 | 4.06 |
224B |
| 76.20 | 25.40 | 25.40 | 14.63 | 53.4 | 57.8 | 33.2 | 6.0/4.8 | 160.0/36364 | 178.0 | 4.70 |
228B |
| 88.90 | 27.94 | 30.99 | 15.90 | 65.1 | 69.5 | 36.7 | 7.5/6.0 | 200.0/45455 | 222.0 | 6.23 |
232B |
| 101.6 | 29.21 | 30.99 | 17.81 | 66.0 | 71.0 | 42.0 | 7.0/6.0 | 250.0/56818 | 277.5 | 6.72 |
Hollow Pin Double Pitch Chain Carbon Steel Transmission Chains
Hollow pin double pitch chain carbon steel transmission chain is a special transmission chain, which is characterized by the hollow design of the chain pin, and the pitch of the chain link is double pitch, that is, the length of the chain link is twice that of the ordinary chain. This kind of chain is usually made of carbon steel material, which has excellent properties such as high strength, wear resistance, and corrosion resistance, and is widely used in various transmission systems.
Structural features
Hollow pin design: The chain pin adopts a hollow design, which can reduce the overall weight of the chain while reducing the material cost. In addition, the hollow pin can also be used as an interface for mounting accessories, increasing the functionality and flexibility of the chain.
Double pitch structure: The pitch of the chain link is double pitch, which makes the chain have greater bearing capacity and stability during transmission. The dual-pitch design also helps reduce vibration and noise at high speeds.
Carbon steel material: The chain is made of carbon steel material, which has good mechanical properties and processing properties, which can meet the requirements of the transmission chain for strength and wear resistance.
Performance Benefits
Strong bearing capacity: Due to the use of double pitch structure and carbon steel material, the hollow pin double pitch chain carbon steel transmission chain has a strong bearing capacity, which is suitable for heavy-duty transmission system.
Wear and corrosion resistance: The carbon steel material has undergone proper heat treatment and surface treatment, which can improve the wear resistance and corrosion resistance of the chain and prolong the service life.
Smooth operation: The double-pitch design makes the chain run more smoothly during the transmission process, reduces vibration and noise, and improves the transmission efficiency.
Easy installation: The hollow pin design makes the chain more convenient during installation and disassembly, reducing maintenance costs.
Application scenarios
Hollow pin double pitch chain carbon steel transmission chain is widely used in various transmission systems, such as metallurgy, mining, chemical industry, machinery manufacturing and other industries. In these industries, the transmission chain needs to withstand large loads and harsh working environments, and the hollow pin double pitch chain carbon steel transmission chain has become the preferred transmission chain in these industries due to its excellent performance and reliable quality.
DIN/ISO | ANSI | Pitch | Roller | Width | Pin diameter | Pin length | Inner | Plate thick | Ultimate | Average | Weight | |
DIN/ISO | ANSI | Paso | Diametro rodillo | Ancho | Diametro | Longitud pasador | Altura | Ancho | Resis. | Resis. | Peso | |
P | d1 | b1 | d2 | L | Lc | h2 | t/T | Q | Q | q | ||
mm | mm | mm | mm | mm | mm | mm | mm | KN/LB | KN | kg/m | ||
208A | 2040 | 25.40 | 7.95 | 7.85 | 3.96 | 16.6 | 17.8 | 12.0 | 1.50 | 14.1/3205 | 16.7 | 0.42 |
208B |
| 25.40 | 8.51 | 7.75 | 4.45 | 16.7 | 18.2 | 11.8 | 1.60 | 18.0/4091 | 19.4 | 0.45 |
210A | 2050 | 31.75 | 10.16 | 9.40 | 5.08 | 20.7 | 22.2 | 15.0 | 2.03 | 22.2/5045 | 28.1 | 0.73 |
210B |
| 31.75 | 10.16 | 9.65 | 5.08 | 19.5 | 20.9 | 14.7 | 1.70 | 22.4/5091 | 27.5 | 0.65 |
212A | 2060 | 38.10 | 11.91 | 12.57 | 5.94 | 25.9 | 27.7 | 18.0 | 2.42 | 31.8/7227 | 36.8 | 1.02 |
212B |
| 38.10 | 12.07 | 11.68 | 5.72 | 22.5 | 25.2 | 16.0 | 1.85 | 29.0/6591 | 32.2 | 0.76 |
216A | 2080 | 50.80 | 15.88 | 15.75 | 7.92 | 32.7 | 36.5 | 24.0 | 3.25 | 56.7/12886 | 65.7 | 1.70 |
216AH | 2080H | 50.80 | 15.88 | 15.75 | 7.92 | 36.2 | 39.4 | 24.0 | 4.00 | 56.7/12886 | 70.0 | 2.17 |
216B |
| 50.80 | 15.88 | 17.02 | 8.28 | 36.1 | 39.1 | 21.0 | 4.15/3.1 | 60.0/13636 | 72.8 | 1.75 |
220A | 2100 | 63.50 | 19.05 | 18.90 | 9.53 | 40.4 | 44.7 | 30.0 | 4.00 | 88.5/20114 | 102.6 | 2.55 |
220B |
| 63.50 | 19.05 | 19.56 | 10.19 | 41.3 | 45.0 | 26.4 | 4.5/3.5 | 95.0/14773 | 106.7 | 2.62 |
224A | 2120 | 76.20 | 22.23 | 25.22 | 11.10 | 50.3 | 54.3 | 35.7 | 4.80 | 127.0/28864 | 147.3 | 4.06 |
224B |
| 76.20 | 25.40 | 25.40 | 14.63 | 53.4 | 57.8 | 33.2 | 6.0/4.8 | 160.0/36364 | 178.0 | 4.70 |
228B |
| 88.90 | 27.94 | 30.99 | 15.90 | 65.1 | 69.5 | 36.7 | 7.5/6.0 | 200.0/45455 | 222.0 | 6.23 |
232B |
| 101.6 | 29.21 | 30.99 | 17.81 | 66.0 | 71.0 | 42.0 | 7.0/6.0 | 250.0/56818 | 277.5 | 6.72 |
