Product Description
CHINAMFG rollers enhance rotation on the bushing while reducing impact loads on the sprocket tooth during operation.
All components are heat treated to achieve maximum strength. All components are heat treated to achieve maximum strength.
Pre-loaded during the manufacturing process to minimize initial elongation.
Hot dipped lubrication ensures 100% lubrication of all chain components to extend wear life and reduce maintenance costs.
| ISO NO. |
ANSI NO. |
PITCHÂ | ROLLER LINK WIDTH |
ROLLER DIA |
PIN | PLATE | MIN. TENSILE STRENGTH |
AVG. TENSILE STRENGTH |
MAX. ALLOWABLE LOAD |
Pt | |||
| P | W | D | d | Lc | L | T | H | ||||||
| mm | mm | mm | mm | mm | mm | mm | mm | kgf | kgf | kgf | mm | ||
| 08AH | 40H | 12.700 | 7.850 | 7.850 | 3.980 | 19.000 | 20.100 | 12.00 | 2.00 | 1,700 | 2,100 | 400 | NIL |
| 10AH | 50H | 15.875 | 9.400 | 9.400 | 5.090 | 21.800 | 23.700 | 15.00 | 2.40 | 2,670 | 3,300 | 670 | NIL |
| 12AH | 60H | 19.050 | 12.580 | 12.580 | 5.960 | 30.200 | 34.800 | 18.00 | 3.20 | 3,830 | 4,550 | 980 | NIL |
| 16AH | 80H | 25.400 | 15.750 | 15.750 | 7.940 | 37.400 | 42.800 | 24.10 | 4.00 | 8,000 | 9,400 | 1,700 | NIL |
| 20AH | 100H | 31.750 | 18.900 | 18.900 | 9.540 | 44.500 | 50.600 | 30.10 | 4.80 | 10,650 | 13,700 | 2,500 | NIL |
| 24AH | 120H | 38.100 | 25.230 | 25.230 | 11.110 | 55.000 | 61.600 | 36.20 | 5.60 | 15,320 | 19,000 | 3,350 | NIL |
| 28AH | 140H | 44.450 | 25.230 | 25.230 | 12.710 | 59.000 | 66.400 | 42.20 | 6.40 | 20,850 | 23,000 | 4,400 | NIL |
| 32AH | 160H | 50.800 | 31.550 | 31.550 | 14.290 | 69.400 | 77.300 | 48.20 | 7.10 | 27,240 | 31,000 | 5,750 | NIL |
| 36AH | 180H | 57.150 | 35.490 | 35.490 | 17.460 | 77.300 | 86.400 | 54.30 | 7.90 | 30,040 | 34,500 | 6,600 | NIL |
| 40AH | 200H | 63.500 | 37.850 | 37.850 | 19.850 | 87.100 | 97.300 | 60.30 | 9.50 | 42,550 | 59,000 | 7,750 | NIL |
| 48AH | 240H | 76.200 | 47.350 | 47.350 | 23.810 | 111.400 | 121.900 | 72.40 | 12.70 | 63,730 | 71,000 | 10,500 | NIL |
| 12AH-2 | 60H-2 | 19.050 | 12.580 | 12.580 | 5.960 | 56.300 | 60.900 | 18.00 | 3.20 | 7,660 | 9,300 | 1,650 | 26.11 |
| 16AH-2 | 80H-2 | 25.400 | 16.760 | 15.750 | 7.940 | 70.000 | 75.400 | 24.10 | 4.00 | 16,000 | 18,800 | 2,800 | 32.59 |
| 20AH-2 | 100H-2 | 31.750 | 18.900 | 18.900 | 9.540 | 83.600 | 89.700 | 30.10 | 4.80 | 21,300 | 27,400 | 4,250 | 39.09 |
| 24AH-2 | 120H-2 | 38.100 | 25.230 | 25.230 | 11.110 | 103.900 | 110.500 | 36.20 | 5.60 | 30,640 | 38,000 | 5,650 | 48.87 |
| 28AH-2 | 140H-2 | 44.450 | 25.230 | 25.230 | 12.710 | 111.200 | 118.600 | 42.20 | 6.40 | 41,700 | 45,000 | 7,400 | 52.20 |
| 32AH-2 | 160H-2 | 50.800 | 31.550 | 31.550 | 14.290 | 131.300 | 139.200 | 48.20 | 7.10 | 54,480 | 62,000 | 9,600 | 61.90 |
| 36AH-2 | 180H-2 | 57.150 | 35.490 | 35.490 | 14.760 | 146.500 | 155.600 | 54.30 | 7.90 | 60,080 | 69,000 | 11,000 | 69.16 |
| 40AH-2 | 200H-2 | 53.500 | 37.850 | 37.850 | 19.860 | 165.400 | 175.600 | 60.30 | 9.50 | 85,100 | 98,000 | 12,850 | 78.31 |
| 48AH-2 | 240H-2 | 76.200 | 47.350 | 47.350 | 23.810 | 212.600 | 223.100 | 72.40 | 12.70 | 127,460 | 142,000 | 17,700 | 101.22 |
| Usage: | Transmission Chain, Conveyor Chain, Heavy Type Short Pitch Roller Chain |
|---|---|
| Material: | Alloy/Carbon Steel |
| Surface Treatment: | Polishing |
| Feature: | Heat Resistant |
| Chain Size: | 1/2"*3" |
| Structure: | Roller Chain |
| Samples: |
US$ 10/Meter
1 Meter(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
What are the considerations for selecting a corrosion-resistant conveyor chain?
When selecting a corrosion-resistant conveyor chain, several factors need to be considered to ensure the chain’s longevity and performance in corrosive environments. Here are some key considerations:
1. Material Selection: Choose a chain material that is inherently resistant to corrosion. Stainless steel, such as AISI 304 or AISI 316, is a common choice due to its excellent corrosion resistance properties. Other materials like plastic chains or special alloys can also be considered based on the specific application requirements.
2. Coatings and Surface Treatments: In some cases, additional protective coatings or surface treatments can be applied to enhance the chain’s corrosion resistance. These coatings, such as zinc plating, galvanizing, or epoxy coatings, create a barrier between the chain material and corrosive substances, preventing direct contact and reducing the risk of corrosion.
3. Environmental Compatibility: Consider the specific corrosive agents present in the environment where the conveyor chain will be used. Different corrosive substances, such as acids, alkalis, or saltwater, require specific resistance properties. Ensure that the selected chain material and coatings are compatible with the corrosive agents present in the operating environment.
4. Maintenance and Lubrication: Proper maintenance and lubrication play a crucial role in preventing corrosion and extending the life of a conveyor chain. Regular cleaning, inspection, and application of appropriate lubricants can help remove corrosive contaminants and protect the chain surface from degradation.
5. Testing and Certification: Consider chains that have undergone testing and certification for corrosion resistance in relevant industry standards. Look for certifications such as ISO 9227 (salt spray test) or ASTM B117 (corrosion resistance test) to ensure the chain’s performance in corrosive environments.
By carefully considering these factors and consulting with conveyor chain manufacturers or corrosion-resistant experts, you can select a chain that is well-suited for your specific corrosive environment, minimizing the risk of corrosion-related issues and ensuring optimal performance and longevity.
What are the future trends and advancements in conveyor chain technology?
The field of conveyor chain technology is constantly evolving, driven by the need for improved efficiency, productivity, and sustainability. Here are some of the future trends and advancements in conveyor chain technology:
1. Automation and robotics: The integration of conveyor chains with automation and robotics systems is a growing trend. This includes the use of advanced sensors, machine vision, and artificial intelligence to enable autonomous operation, precise positioning, and efficient material handling.
2. Smart and connected systems: Conveyor chains are becoming increasingly connected through the Internet of Things (IoT) technology. This allows for real-time monitoring, data collection, and analysis of various performance parameters such as chain wear, tension, temperature, and energy consumption. Smart systems can optimize maintenance schedules, detect potential failures, and improve overall system efficiency.
3. Lightweight and high-strength materials: The development of lightweight yet high-strength materials is an ongoing focus in conveyor chain technology. Advanced alloys, composites, and engineered plastics offer improved strength-to-weight ratios, reducing energy consumption and increasing the load capacity of conveyor systems.
4. Energy efficiency: Energy efficiency is a key consideration in conveyor chain design. Future advancements aim to minimize power consumption through the use of efficient drive systems, regenerative braking, and smart control algorithms that optimize speed and acceleration profiles. Energy recovery technologies, such as regenerative drives, can also capture and reuse energy during deceleration or braking.
5. Sustainability and environmental friendliness: Conveyor chain technology is moving towards more sustainable and environmentally friendly solutions. This includes the use of eco-friendly materials, improved lubrication techniques to minimize environmental impact, and the adoption of energy-efficient components and systems. Recycling and circular economy concepts are also gaining prominence in the design and manufacturing of conveyor chains.
6. Advanced wear monitoring and predictive maintenance: The future of conveyor chain technology involves advanced wear monitoring systems that can accurately predict the remaining useful life of chains and components. This enables proactive maintenance planning and reduces unplanned downtime. Predictive maintenance algorithms analyze data collected from sensors and provide timely alerts for chain replacement or repair.
These are just a few examples of the future trends and advancements in conveyor chain technology. As technology continues to advance, we can expect further innovations that enhance performance, efficiency, reliability, and sustainability in conveyor systems.
How do you properly tension a conveyor chain?
Properly tensioning a conveyor chain is crucial for its smooth operation and to prevent issues like chain slipping or excessive wear. Here are the steps to properly tension a conveyor chain:
- Identify the Tensioning Points: Determine the locations where the conveyor chain can be tensioned. These are typically at the ends of the chain or at specific tensioning devices.
- Loosen the Tensioning Devices: If there are tensioning devices in place, such as adjustable bolts or tensioning screws, loosen them to allow for adjustment.
- Apply Tension: Apply tension to the conveyor chain by either manually pulling the chain or using a tensioning tool. The amount of tension required depends on the chain type and the manufacturer’s recommendations.
- Check the Tension: Use a tension gauge or other suitable method to measure the tension of the conveyor chain. The tension should fall within the specified range provided by the chain manufacturer.
- Adjust the Tension: If the tension is too loose or too tight, make adjustments accordingly. Tighten or loosen the tensioning devices until the desired tension is achieved.
- Secure the Tensioning Devices: Once the proper tension is achieved, securely tighten the tensioning devices to hold the chain in place.
- Verify the Tension: After tensioning the chain, perform a visual inspection and run the conveyor to ensure the chain runs smoothly without excessive slack or tightness. Make any further adjustments if necessary.
It’s important to refer to the specific guidelines provided by the conveyor chain manufacturer for proper tensioning instructions, as the exact method may vary depending on the chain type and design. Regularly check the tension of the conveyor chain and make adjustments as needed to maintain optimal performance.
editor by CX 2023-10-08