Product Description
Product Description
Forged Chain
Chains adopt high quality medium-carbon alloy steel, chain plate material is 40Mn, pin and roller material is 40Cr. High quality material and good heat treatment guarantee excellent anti-shearing force and tensile strength during working and have good looking.
| Pitch ( mm ) |
Pin Diameter d ( mm ) |
Plate Width H( mm ) |
b1 ( mm ) |
b2 ( mm ) |
b3 ( mm ) |
T1 ( mm ) |
T2 ( mm ) |
Wing Width L( mm ) |
Rated Strength |
| 100 | 14 | 30 | 15 | 3 | 16 | 13 | 6( 8) | welding attached plate, length and hole size customized |
140KN |
| 125 | 17 | 35 | 17 | 34 | 18 | 8 | 6(8) | 150KN | |
| 142 | 25.4 | 50.8 | 19 | 43 | 20 | 12.2 | 8 (10) | 270KN | |
| 142(H) | 25.4 | 50.8 | 29 | 62 | 30 | 15 | 8 (10) | 34OKN | |
| 15o | 18 | 4o | 18 | 40 | 20 | 11.5 | 6(8.10) | 20OKN | |
| 200 | 21 | 45 | 20 | 42 | 22 | 12.2 | 6(8.10) | 27OKN |
Certifications
Packaging & Shipping
Company Profile
After Sales Service
FAQ
Q: Are your manufacturer or trading company?
A: ZheJiang CHINAMFG is a leading and professional manufacturer of grain conveying equipment accessories over 10 years in China.
Q: What is your payment term?
A: Our usual payment is 30%TT in advance, 70%TT before shipment (the bill of landing). For small quantity, we also accept other ways after discussion.
Q: Could i buy sample first or small order and is the sample fee refundable?
A: Of course. We accept sample and small order especially for new customs and of course the sample fee will be refundable when order confirmed.
Q: When can delivery from ordering?
A: The delivery time depend on the quantity you ordered, generally about 15-45 days after deposit of payment.
Q: What is the quality of your products?
A: Quality is our corporate culture, we regard product quality as life of our company. We have achieved a lot of certifications to meet customs requirements. As a factory, we can control all process of production 100% and every single product will be tested qualified before shipping.
Q: How long is the warranty of your product?
A: Our warranty period is usually 1 year. But the warranty period can be extended after discussion and agreement.
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| Material: | Alloy |
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| Structure: | Roller Chain |
| Surface Treatment: | Heat Treament |
| Samples: |
US$ 10/Meter
1 Meter(Min.Order) | Order Sample |
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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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Can a gear chain be retrofitted into an existing system?
Yes, a gear chain can be retrofitted into an existing system under certain circumstances. Here are some considerations:
1. Compatibility:
– The existing system should have the necessary space and structural support to accommodate the gear chain. It’s important to assess whether the gear chain can be integrated without causing interference or compromising the overall functionality of the system.
2. Shaft Alignment:
– The alignment of the input and output shafts must be suitable for the installation of a gear chain. If the existing system has misalignment issues, they should be addressed before retrofitting the gear chain to ensure proper operation and minimize the risk of premature wear or failure.
3. Power and Torque Requirements:
– The gear chain selected for retrofitting should be capable of handling the required power and torque of the system. It’s essential to evaluate the load characteristics, speed, and operating conditions to choose the appropriate gear chain that meets the performance requirements.
4. Modifications and Adaptations:
– Depending on the specific system configuration, some modifications or adaptations may be necessary to accommodate the gear chain. This can include changes to the mounting arrangement, shafts, or other components. Professional engineering expertise may be required to ensure proper installation and functionality.
5. System Integration:
– The integration of the gear chain into the existing system should be carefully planned and executed. This involves ensuring proper alignment, adequate lubrication, and appropriate tensioning of the gear chain. It’s also important to consider the compatibility of other system components, such as bearings and seals, with the gear chain.
Before retrofitting a gear chain, it’s recommended to consult with experienced engineers or professionals familiar with the specific application and system requirements. They can provide guidance on the feasibility of retrofitting and help identify any potential challenges or modifications needed for a successful integration.
What are the noise levels associated with a gear chain?
The noise levels associated with a gear chain can vary depending on several factors. Here are some considerations:
1. Design and Quality: The design and quality of the gear chain play a significant role in determining the noise levels. Well-designed gear chains with proper tooth profiles and precise manufacturing techniques tend to generate less noise.
2. Lubrication: Insufficient or improper lubrication can lead to increased friction and noise in the gear chain. Adequate lubrication helps reduce noise by minimizing metal-to-metal contact and ensuring smooth operation.
3. Load and Speed: Higher loads and speeds can increase the noise levels in a gear chain. The impact of teeth engagement and meshing forces can produce sound, especially under heavy operating conditions.
4. Misalignment and Wear: Misalignment or excessive wear in the gear chain can result in increased noise due to uneven tooth engagement and irregular motion.
5. Surrounding Environment: The noise generated by a gear chain can also be influenced by the surrounding environment. Factors such as reflective surfaces, structural vibrations, and acoustics of the workspace can impact the perceived noise levels.
To reduce the noise levels associated with a gear chain, several measures can be taken:
– Ensure proper lubrication and maintenance of the gear chain to minimize friction and wear.
– Use high-quality gear chains with precise tooth profiles and smooth operation.
– Optimize the operating conditions, including load, speed, and alignment.
– Implement noise reduction measures in the surrounding environment, such as sound-absorbing materials or enclosures.
It’s important to note that while efforts can be made to reduce noise, some level of sound may still be present in gear chain systems. Therefore, it’s recommended to assess the specific noise requirements and consider additional noise mitigation strategies if necessary.
What are the main components of a gear chain?
A gear chain consists of several key components that work together to transmit power and rotational motion efficiently. The main components of a gear chain include:
– Gears: Gears are the primary components of a gear chain. They consist of toothed wheels with different sizes and profiles. The gears mesh together to transfer rotational motion and torque from one gear to another.
– Chain Links: Chain links are the elements that connect the gears in a gear chain. They typically have teeth or pins that engage with the teeth of the gears, creating a positive engagement.
– Pins and Bushings: Pins and bushings are cylindrical components that connect the chain links. The pins fit into the bushings, allowing the chain links to rotate smoothly and transmit motion between the gears.
– Roller Bearings: Roller bearings are often used in gear chains to reduce friction between the pins and bushings. They enable smooth rotation and help distribute the load evenly along the chain.
– Tensioners and Guides: Tensioners and guides are additional components used in some gear chain systems. Tensioners help maintain proper chain tension by adjusting the distance between the gears, while guides ensure the chain stays on the correct path and prevents excessive movement or misalignment.
– Lubrication: Proper lubrication is essential for the smooth operation and longevity of a gear chain. Lubricants reduce friction, dissipate heat, and protect against wear and corrosion.
These components work together to transmit rotational motion and torque from one gear to another, enabling power transmission in various mechanical systems.
editor by CX 2024-03-30