DIN1444 ISO2341 EN22341 Carbon Steel 35K Plain Class 8.8 Clevis Pins With Head Φ10

| Nominal Diameter | 3 | 4 | 5 | 6 | 8 | 10 | 12 |
| d |
| d | max | 3 | 4 | 5 | 6 | 8 | 10 | 12 |
| min | 2.94 | 3.925 | 4.925 | 5.925 | 7.91 | 9.91 | 11.89 |
| dk | max | 5 | 6 | 8 | 10 | 14 | 18 | 20 |
| min | 4.7 | 5.7 | 7.64 | 9.64 | 13.57 | 17.57 | 19.48 |
| d1 | max | 0.94 | 1.14 | 1.34 | 1.74 | 2.14 | 3.38 | 3.38 |
| min | 0.8 | 1 | 1.2 | 1.6 | 2 | 3.2 | 3.2 |
| k | Nominal Size | 1 | 1 | 1.6 | 2 | 3 | 4 | 4 |
| max | 1.125 | 1.125 | 1.725 | 2.125 | 3.125 | 4.15 | 4.15 |
| min | 0.875 | 0.875 | 1.475 | 1.875 | 2.875 | 3.85 | 3.85 |
| Lh | min | 1.6 | 2.2 | 2.9 | 3.2 | 3.5 | 4.5 | 5.5 |
| Nominal Diameter | 14 | 16 | 18 | 20 | 22 | 24 | 27 |
| d |
| d | max | 14 | 16 | 18 | 20 | 22 | 24 | 27 |
| min | 13.89 | 15.89 | 17.89 | 19.87 | 21.87 | 23.87 | 26.87 |
| dk | max | 22 | 25 | 28 | 30 | 33 | 36 | 40 |
| min | 21.48 | 24.48 | 27.48 | 29.48 | 32.38 | 35.38 | 39.38 |
| d1 | max | 4.18 | 4.18 | 5.18 | 5.18 | 5.18 | 6.52 | 6.52 |
| min | 4 | 4 | 5 | 5 | 5 | 6.3 | 6.3 |
| k | Nominal Size | 4 | 4.5 | 5 | 5 | 5.5 | 6 | 6 |
| max | 4.15 | 4.65 | 5.15 | 5.15 | 5.65 | 6.15 | 6.15 |
| min | 3.85 | 4.35 | 4.85 | 4.85 | 5.35 | 5.85 | 5.85 |
| Lh | min | 6 | 6 | 7 | 8 | 8 | 9 | 9 |
| Nominal Diameter | 30 | 33 | 36 | 40 | 45 | 50 | 55 |
| d |
| d | max | 30 | 33 | 36 | 40 | 45 | 50 | 55 |
| min | 29.87 | 32.84 | 35.84 | 39.84 | 44.84 | 49.84 | 54.81 |
| dk | max | 44 | 47 | 50 | 55 | 60 | 66 | 72 |
| min | 43.38 | 46.38 | 49.38 | 54.26 | 59.26 | 65.26 | 71.26 |
| d1 | max | 8.22 | 8.22 | 8.22 | 8.22 | 10.22 | 10.22 | 10.22 |
| min | 8 | 8 | 8 | 8 | 10 | 10 | 10 |
| k | Nominal Size | 8 | 8 | 8 | 8 | 9 | 9 | 11 |
| max | 8.18 | 8.18 | 8.18 | 8.18 | 9.18 | 9.18 | 11.215 |
| min | 7.82 | 7.82 | 7.82 | 7.82 | 8.82 | 8.82 | 10.785 |
| Lh | min | 10 | 10 | 10 | 10 | 12 | 12 | 14 |
| Nominal Diameter | 60 | 70 | 80 | 90 | 100 | | |
| d | | |
| d | max | 60 | 70 | 80 | 90 | 100 | | |
| min | 59.81 | 69.81 | 79.81 | 89.78 | 99.78 | | |
| dk | max | 78 | 90 | 100 | 110 | 120 | | |
| min | 77.26 | 89.13 | 99.13 | 109.13 | 119.13 | | |
| d1 | max | 10.22 | 13.27 | 13.27 | 13.27 | 13.27 | | |
| min | 10 | 13 | 13 | 13 | 13 | | |
| k | Nominal Size | 12 | 13 | 13 | 13 | 13 | | |
| max | 12.215 | 13.215 | 13.215 | 13.215 | 13.215 | | |
| min | 11.785 | 12.785 | 12.785 | 12.785 | 12.785 | | |
| Lh | min | 14 | 16 | 16 | 16 | 16 | | |
Characteristics:
- The headed pin shafts DIN1444 are designed in accordance with international standards, featuring a wide range of sizes that offer various options to meet requirements.
- They can be made from a variety of materials, including stainless steel grades 304, 316, 2205, 2507, 310S, 904L, as well as carbon steel, to cater to diverse working environments and requirements.
- DIN1444 pins are primarily employed for connecting two shafts or equipment that feature holes. Once the connection is made using the pin, a split pin is inserted into the hole located at the end of the pin to secure the workpiece in place.
Advantages:
- The reason why DIN1444 is suitable for various industrial environments and application scenarios is due to its diverse range of specifications and abundant material options.
- The combination of pins and cotter pins ensures the stability and reliability of the connection.
- The production and manufacturing of hinge pins strictly adhere to the DIN standards, ensuring precise dimensions, guaranteeing product quality and interchangeability, reducing the difficulties of maintenance and replacement, and ultimately saving costs.
Application Scenarios:
- Pump, Valve, and Piping Systems: In fluid transport systems, DIN1444 pins are widely used for connecting and fixing pumps, valves, and pipes.
- Petrochemical Industry: Due to the special working environment in the petrochemical industry, corrosion-resistant and high-strength connectors are needed. DIN1444 pins become an ideal choice because of their diverse material options and stable connection methods.
- Marine Engineering Equipment: In marine engineering equipment, DIN1444 pins provide a stable and reliable connection, ensuring that the equipment works properly in harsh marine environments.
- Wind Power Generation: DIN1444 pins also play a vital role in connecting and fixing equipment in wind power generation.