Product Description
Simplex stainless 304 Roller Chain (08B-1, 24B-1)
The most commonly used chain is roller chain or as it is also known transmission chain. These are the simplest chain drives, Used mainly for transmitting power. Can be supplied from 3mm pitch up to 4″ pitch in either mild steel or stainless steel.
| DIN/ISO Chain No. |
Pitch | Roller Diameter |
Width Between Inner Plates |
Pin Diameter |
Pin Length |
Inner Plate depth |
Plate thick ness |
Ultimate Tensile Strength |
Average Tensile Strength |
Weight Per Meter |
|
| Mm | mm | mm | mm | mm | mm | mm | mm | kN/LB | kN | Kg/m | |
| 04B-1 | 6.000 | 4.00 | 2.80 | 1.85 | 6.80 | 7.80 | 5.00 | 0.60 | 3.0/682 | 3.2 | 0.11 |
| 05B-1 | 8.000 | 5.00 | 3.00 | 2.31 | 8.20 | 8.90 | 7.10 | 0.80 | 5.0/1136 | 5.9 | 0.20 |
| *06B-1 | 9.525 | 6.35 | 5.72 | 3.28 | 13.15 | 14.10 | 8.20 | 1.30 | 9.0/2045 | 10.4 | 0.41 |
| 08B-1 | 12.700 | 8.51 | 7.75 | 4.45 | 16.70 | 18.20 | 11.80 | 1.60 | 18.0/4091 | 19.40 | 0.69 |
| 10B-1 | 15.875 | 10.16 | 9.65 | 5.09 | 19.50 | 20.90 | 14.70 | 1.70 | 22.4/5091 | 27.50 | 0.93 |
| 12B-1 | 19.050 | 12.07 | 11.68 | 5.72 | 22.50 | 24.2 | 16.00 | 1.85 | 29.0/6591 | 32.20 | 1.15 |
| 16B-1 | 25.400 | 15.88 | 17.02 | 8.28 | 36.10 | 37.4 | 21.00 | 4.15/3.1 | 60.0/13636 | 72.80 | 2.71 |
| 20B-1 | 31.750 | 19.05 | 19.56 | 10.19 | 41.30 | 45.0 | 26.40 | 4.5/3.5 | 95.0/21591 | 106.7 | 3.70 |
| 24B-1 | 38.100 | 25.40 | 25.40 | 14.63 | 53.40 | 57.80 | 33.20 | 6.0/4.8 | 160.0/36364 | 178.0 | 7.10 |
| 28B-1 | 44.450 | 27.94 | 30.99 | 15.90 | 65.10 | 69.50 | 36.70 | 7.5/6.0 | 200.0/45455 | 222.0 | 8.50 |
| 32B-1 | 50.800 | 29.21 | 30.99 | 17.81 | 66.00 | 71.0 | 42.00 | 7.0/6.0 | 250.0/56818 | 277.5 | 10.25 |
| 40B-1 | 63.50 | 39.37 | 38.10 | 22.89 | 82.20 | 89.2 | 52.96 | 8.5/8.0 | 355.0/80682 | 394.0 | 16.35 |
| 48B-1 | 76.20 | 48.26 | 45.72 | 29.24 | 99.10 | 107.0 | 63.80 | 12.0/10.0 | 560.0/127272 | 621.6 | 25.00 |
| 56B-1 | 88.90 | 53.98 | 53.34 | 34.32 | 114.60 | 123.0 | 77.80 | 13.5/12.0 | 850.0/193180 | 940.0 | 35.78 |
| *Bushing chain: d1 in the table indicate the external diameter of bushing |
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We own the sophisticated equipment and the advanced technology, such as:
1. CAD Designer
2. Wire Cutting Machine
3. Chain Running In Machine
4. Conveyor Furance
5. Ball Drift
6. Shot Peened Parts
7. Design Of Link Plate Waist
Company Detail:
GOODLUCK TRANSMISSION is 1 of a professional exporter with exporting POWER TRANSMISSION PARTS: Roller chains,conveyor chain,stainless steel chains, agricultural chains, steel detachable chains, special chains, sprockets, s. S. Sprockets, HRC couplings, pulleys, bushes etc. All these products have been supplied regularly to World Wide for over 15 years.
Welcome contact for more detail.
| Usage: | Transmission Chain |
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| Material: | Stainless steel |
| Surface Treatment: | Polishing |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | Order Sample Pls contact with Sellers
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| Customization: |
Available
| Customized Request |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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What are the factors that affect roller chain lifespan?
The lifespan of a roller chain can be influenced by several factors. Here’s a detailed answer to the question:
1. Load Capacity: The load capacity of a roller chain refers to its ability to handle the applied load without experiencing excessive stress or deformation. Using a roller chain that is properly sized and rated for the specific application’s load requirements is crucial for ensuring a longer lifespan.
2. Lubrication: Proper lubrication is essential for reducing friction and wear in a roller chain. Insufficient lubrication can lead to increased friction, heat generation, and accelerated wear. On the other hand, over-lubrication can attract contaminants and contribute to chain wear. Regular and proper lubrication based on the manufacturer’s recommendations is necessary to maximize chain lifespan.
3. Alignment: Proper alignment between the sprockets and the roller chain is critical for smooth operation and reduced wear. Misalignment can cause the chain to rub against the sprocket teeth, leading to increased friction and premature wear. Regular inspection and adjustment of the sprocket alignment can help extend the chain’s lifespan.
4. Environmental Conditions: The operating environment can have a significant impact on the lifespan of a roller chain. Factors such as temperature extremes, moisture, dust, chemicals, and abrasive contaminants can accelerate wear and corrosion. Using appropriate chain coatings, seals, and regular cleaning can help protect the chain and extend its lifespan.
5. Maintenance: Regular maintenance practices, including inspection, lubrication, and adjustment, are crucial for maximizing the lifespan of a roller chain. Periodic inspection for wear, damaged links, or other issues allows for timely replacement or repair, preventing further damage and potential chain failure.
6. Material Quality: The quality of the roller chain material affects its durability and resistance to wear. High-quality materials, such as alloy steel, with proper heat treatment and surface hardening, can enhance the chain’s strength and resistance to fatigue and wear.
7. Operational Conditions: The operating conditions, including speed, shock loads, and cycle frequency, can impact the chain’s lifespan. Excessive speeds, sudden changes in loads, or frequent starts and stops can put additional stress on the chain, leading to accelerated wear and potential failure.
By considering these factors and implementing proper maintenance and operating practices, the lifespan of a roller chain can be optimized, ensuring reliable and efficient performance over an extended period.
How do roller chains handle angular misalignment between sprockets?
Roller chains are designed to accommodate a certain degree of angular misalignment between sprockets. Here’s a detailed answer to the question:
1. Flexibility: Roller chains have inherent flexibility, allowing them to adapt to slight misalignments between sprockets. The chain links can articulate and adjust their position to compensate for the angular misalignment. This flexibility helps to reduce stress on the chain and the sprockets.
2. Chain Articulation: The individual chain links in a roller chain are connected by pins, allowing them to rotate and articulate as the chain engages with the sprockets. This articulation enables the chain to follow the angular movement of the sprockets and maintain proper engagement. It helps to distribute the load evenly across the chain and minimize concentrated stresses on individual chain links.
3. Tolerance for Misalignment: Roller chains have a certain tolerance for angular misalignment between the sprockets. The exact amount of misalignment that a chain can handle depends on factors such as chain size, pitch, and design. However, it’s important to note that excessive misalignment can lead to accelerated wear, increased noise, and reduced chain life.
4. Proper Alignment: While roller chains can tolerate some degree of angular misalignment, it’s still essential to aim for proper sprocket alignment whenever possible. Proper alignment helps to optimize chain performance, minimize wear, and extend the lifespan of the chain and sprockets. Aligning the sprockets correctly ensures that the chain engages smoothly and uniformly with the sprocket teeth, reducing the risk of premature wear or failure.
5. Regular Inspection and Maintenance: To ensure optimal performance and longevity, it’s important to regularly inspect the roller chain system for any signs of misalignment or excessive wear. Routine maintenance, such as lubrication and tension adjustment, helps to mitigate the effects of misalignment and promotes smooth operation.
While roller chains can handle a certain degree of angular misalignment, it’s always recommended to minimize misalignment and strive for proper sprocket alignment to ensure optimal performance, efficiency, and longevity of the chain and sprocket system.
How do roller chains handle misalignment between sprockets?
Roller chains are designed to accommodate a certain degree of misalignment between sprockets. Here’s a detailed answer to the question:
1. Side-Bending Capability: One of the key features of roller chains is their side-bending capability. The chain links have some flexibility, allowing them to articulate and adapt to slight misalignments between the sprockets. This flexibility helps maintain proper engagement between the chain and the sprockets, even if they are not perfectly aligned.
2. Articulating Pins and Bushings: Roller chains consist of pins and bushings that connect the chain links. These pins and bushings allow for rotational movement and articulation, enabling the chain to adjust to the misalignment between the sprockets. This ensures that the chain remains engaged with the sprockets and continues to transmit power effectively.
3. Chain Tension Adjustment: Misalignment between sprockets can cause variations in chain tension along the length of the chain. Roller chains typically have provisions for adjusting the chain tension, allowing for compensation of any slack or tight spots caused by misalignment. Proper tension adjustment helps maintain the chain’s engagement with the sprockets and ensures smooth power transmission.
4. Chain Guides and Tensioners: In cases where misalignment is more pronounced or persistent, chain guides and tensioners can be used to help guide the chain and maintain proper alignment. These components provide additional support and control the lateral movement of the chain, minimizing the effects of misalignment.
While roller chains can handle a certain amount of misalignment, it is important to note that excessive or prolonged misalignment can lead to increased wear, premature fatigue, and reduced chain life. Therefore, it is recommended to minimize misalignment as much as possible and regularly inspect and maintain the alignment of the sprockets to ensure optimal performance and longevity of the roller chain.
editor by CX 2023-11-28