Product Description
About Factory
With more than 18 years’ histiory, we are a professinal manufacturer for drop forged products such as forged chain (X348 X458 X658 X678 X698 F100 F160), scraper chain (10160, 14218, 14226, 142N), conveyor trolley (X348, X458, X678, XT160), and drive chain (X348, X458, X678), and so forth standard moulds of chain.
Besides, we can also produce as per your drawing or sample, special link chain, pusher, pin and plate, according to customers’ unique requirements.
Product Description
1) Material: Alloy steel, 40Cr, 42CrMo and so on.
2) Types: Standard types, X348 X458 X678, and so on. (Or as per your drawing)
3) Process: Moulding→Forging→Polishing & Blasting→Fine machining→Heat treatment→Blasting→Inspecting & testing→Packing
Product Show
Technical Data
Model | Dimension | Weight (Kg) | Material | Hardness | Working Load (KN) | Limit Load (KN) | ||||||
P | T | C | S | F | R | D | ||||||
10160B | 101.6 | 24 | 36 | 13 | 14 | 6 | 14 | 0.32 | 20CrMnTi | Surface HRC56-64° Depth 0.6-1.2mm |
18 | 100 |
10160 | 101.6 | 30 | 36 | 13 | 14.5 | 9 | 14 | 0.36 | 20CrMnTi | Surface HRC56-64° Depth 0.6-1.2mm | 21.6 | 120 |
14218 | 142 | 42 | 50 | 19 | 20.5 | 11 | 25 | 1.15 | 20CrMnTi | Surface HRC56-64° Depth 0.6-1.2mm | 48.6 | 270 |
14226 | 142 | 62 | 50 | 28 | 30 | 15 | 25 | 1.75 | 20CrMnTi | Surface HRC56-64° Depth 0.6-1.2mm | 61.2 | 340 |
2571 | 200 | 66 | 60 | 30 | 32 | 18 | 30 | 2.8 | 20CrMnTi | Surface HRC56-64° Depth 0.6-1.2mm | 72 | 400 |
26014 | 260 | 70 | 75 | 31 | 33 | 20 | 34 | 5.2 | 20CrMnTi | Surface HRC56-64° Depth 0.6-1.2mm | 135 | 750 |
142N | 142 | 43 | 50 | 19 | 22 | 12.5 | 25 | 1.2 | 40Cr | Quench HRC36-44° | 75.6 | 420 |
150D | 142 | 42 | 50 | 19 | 20.5 | 11 | 25 | 1.15 | 40Cr | Quench HRC36-44° | 75.6 | 420 |
MG20 | 200 | 70 | 50 | 27 | 29 | 17 | 35 | 3.78 | 40Cr | Quench HRC36-44° | 144 | 800 |
MG20B | 200 | 70 | 50 | 27 | 29 | 17 | 30 | 3.82 | 40Cr | Quench HRC36-44° | 140.4 | 780 |
MG20C | 200 | 70 | 50 | 27 | 29 | 17 | 28 | 3.85 | 40Cr | Quench HRC36-44° | 122.4 | 680 |
MS32 | 200 | 42 | 50 | 20 | 22 | 12 | 25 | 1.4 | 40Cr | Quench HRC36-44° | 75.6 | 420 |
MS55 | 200 | 80 | 70 | 35 | 38 | 25 | 28 | 4.36 | 40Cr | Quench HRC36-44° | 138.6 | 770 |
3006 | 200 | 65 | 70 | 30 | 33 | 24 | 32 | 3.6 | 40Cr | Quench HRC36-44° | 160.2 | 890 |
MS63 | 250 | 70 | 80 | 30 | 33 | 20 | 32 | 4.93 | 40Cr | Quench HRC36-44° | 147.6 | 820 |
S16 | 100 | 30 | 27 | 15 | 16 | 8 | 14 | 0.3 | 40Cr | Quench HRC36-44° | 16 | 88 |
S20 | 125 | 34 | 33 | 17 | 18 | 8 | 17 | 0.37 | 40Cr | Quench HRC36-44° | 19.4 | 108 |
S25 | 160 | 48 | 39 | 23 | 25 | 13 | 20 | 1.28 | 40Cr | Quench HRC36-44° | 55.8 | 310 |
S30 | 142 | 46 | 49 | 22 | 23.5 | 14 | 25 | 1.3 | 40Cr | Quench HRC36-44° | 91.8 | 510 |
Z16 | 100 | 40 | 35 | 18 | 20 | 12 | 17 | 0.4 | 40Cr | Quench HRC36-44° | 32.4 | 180 |
Z20 | 125 | 50 | 46 | 24 | 26 | 15 | 20 | 0.67 | 40Cr | Quench HRC36-44° | 59.4 | 330 |
Z20D | 125 | 52 | 60 | 24 | 26 | 16 | 26 | 1.15 | 40Cr | Quench HRC36-44° | 82.8 | 460 |
Z25 | 160 | 58 | 55 | 28 | 30 | 18 | 25 | 2.25 | 40Cr | Quench HRC36-44° | 82.8 | 460 |
Z25D | 160 | 66 | 64 | 29 | 31 | 22 | 28 | 2.6 | 40Cr | Quench HRC36-44° | 120.6 | 670 |
Z30 | 142 | 64 | 50 | 29 | 30.5 | 18 | 25 | 1.8 | 40Cr | Quench HRC36-44° | 111.6 | 620 |
Products & Testing Equipments
Products Application
Packing & Delivery
Why Choose Us?
1. We are engaged in chain industry over 15 years with rich market experience. We keep improving production techniques. All the products have longer working life and have passed the market test.
2. We can design the correct chains with high quality material, good abrasion resistance, good corrosion, high strengthen and etc as per your request or the chain application.
3. We are the chain manufacturer; you can directly purchase the product from us with low price and high quality.
4. We have a professional team for international trade, they have abundant experiences and are always ready to solve problems for customers. So you have nothing to worry about.
5. We have the long-term cooperative forwarder who can give us the lowest freight. And it can help you to save the freight. What’s more, for the FCL, we will design the packages as per the container sizes with the largest capacity to save the shipping cost for both of us.
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Standard or Nonstandard: | Standard |
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Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Mining Equipment, Agricultural Machinery |
Surface Treatment: | Polishing |
Structure: | Combined Chain |
Material: | Alloy |
Type: | Cranked Link Chain |
Samples: |
US$ 5/Piece
1 Piece(Min.Order) | |
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Customization: |
Available
| Customized Request |
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How does a bush chain handle reverse rotations and backdrives?
A bush chain is designed to handle reverse rotations and backdrives effectively. Here’s how it works:
1. Non-Slip Design: Bush chains are typically constructed with interlocking link plates and precision-fitted bushings. This design ensures that the chain maintains a positive engagement with the sprockets, preventing slippage or disengagement during reverse rotations or backdrives.
2. Tooth Profile: The sprockets used with bush chains are designed with a specific tooth profile that helps in maintaining proper chain engagement even during reverse rotations. The tooth shape ensures a smooth transition of the chain from one tooth to another, minimizing the risk of skipping or jumping off the sprocket.
3. Backstop Mechanisms: In some applications where backdrives or reverse rotations are more common, additional backstop mechanisms may be employed. These mechanisms prevent the chain from moving in the undesired direction by utilizing devices such as one-way clutches or backstop sprockets.
4. Proper Chain Tension: Maintaining proper chain tension is crucial for reliable operation in reverse rotations and backdrives. Adequate tension ensures that the chain remains engaged with the sprockets and minimizes the possibility of slippage.
Overall, bush chains are designed to handle reverse rotations and backdrives without compromising their performance and reliability. However, it is important to consider the specific application requirements and consult with chain manufacturers or experts to ensure the selection of the appropriate bush chain design and components for the desired operating conditions.
Can a bush chain be used in vertical lifting applications?
Yes, bush chains can be used in vertical lifting applications. The design and construction of bush chains make them suitable for transmitting power and lifting heavy loads in a vertical direction. Bush chains are commonly used in various vertical lifting systems such as elevators, cranes, hoists, and material handling equipment.
When utilizing a bush chain for vertical lifting, several factors should be considered:
1. Load capacity: Determine the maximum load that the bush chain needs to support during the lifting operation. Select a bush chain with an appropriate load capacity to ensure it can handle the weight of the load.
2. Safety factors: Consider the safety requirements and regulations for vertical lifting applications. Ensure that the selected bush chain meets the necessary safety standards and has a sufficient factor of safety to handle the intended load.
3. Speed and acceleration: Evaluate the desired lifting speed and acceleration. Take into account the weight of the load, the distance to be lifted, and the required lifting time. Ensure that the bush chain is capable of safely lifting the load at the desired speed and acceleration.
4. Tensioning and alignment: Proper tensioning and alignment are crucial for the smooth and reliable operation of a bush chain in vertical lifting applications. Ensure that the bush chain is properly tensioned and aligned to prevent issues such as chain slack, skipping, or jamming.
5. Lubrication: Provide adequate lubrication to reduce friction and wear between the bush chain components. Lubrication helps to prolong the life of the chain and ensures smooth movement during the lifting operation. Select the appropriate lubrication method based on the application requirements and operating conditions.
It is important to consult the manufacturer’s guidelines and specifications when selecting and installing a bush chain for vertical lifting applications. Proper maintenance and regular inspections should also be conducted to ensure the safe and reliable operation of the bush chain in the vertical lifting system.
What is a bush chain and how does it work?
A bush chain, also known as a bush roller chain or a bushing chain, is a type of roller chain commonly used in mechanical power transmission systems. It consists of a series of interconnected links, known as bushings, that are joined together by pins. The bushings are cylindrical metal sleeves with internal bearings that rotate on the pins.
The working principle of a bush chain is based on the interaction between the rotating bushings and the teeth of the sprockets. The chain is wrapped around two or more sprockets, with one sprocket being the driver and the other(s) being the driven. As the driver sprocket rotates, it pulls the chain, causing the bushings to rotate on the pins.
Each bushing has an outer surface that comes into contact with the sprocket teeth. The engagement between the sprocket teeth and the bushings’ outer surface creates the driving force, allowing power to be transmitted from the driver sprocket to the driven sprocket(s). This rotational motion transfers torque and enables the movement of various mechanical components or systems connected to the driven sprocket(s).
The bush chain design provides several advantages, including high tensile strength, flexibility, and the ability to transmit power over long distances. The bushings and pins are typically made of hardened steel to ensure durability and resistance to wear. Lubrication is essential to reduce friction and prevent premature wear of the bushings and pins.
Bush chains are widely used in various applications, such as industrial machinery, agricultural equipment, automotive systems, and conveyor systems. They are favored for their reliability, efficiency, and ease of installation. Proper maintenance, including regular lubrication and tension adjustment, is necessary to ensure the smooth operation and longevity of a bush chain.
editor by CX 2024-05-08