Product Description
Product Description
Free Flow Chian
BS25
| Chain Number | model | Pitch | Roller Dia. (D) | Roller Dia.(d) | Weight(kg/m) |
| BS25-C206B | SKVR25-1905 | 19.05 | 18.3 | 11.91 | 0.52 |
| BS25-C208A | SKVR25-2540 | 25.4 | 24.6 | 15.88 | 0.79 |
| BS25-C212A | SKVR25-3810 | 38.1 | 36.6 | 22.23 | 2.19 |
BS30
| Chain Number | model | Pitch | Roller Dia. (D) | Roller Dia.(d) | Weight(kg/m) |
| BS30-C212A | SKVR30-3810 | 38.1 | 38 | 18 | 2.14 |
Free flow chian, also called plus speed chain, accumulation chain, Differential chain.
Free flow chian, also called plus speed chain, accumulation chain, Differential chain.
It is a popular chain used in pallet/tray conveyor system.
Free flow chian, also called plus speed chain, accumulation chain, Differential chain.
Free flow chain is 1 of the major products of Seikonveyor. Its production is finished in automatic factory. In every month CHINAMFG factory supplys over 500000 CHINAMFG free flow chain to the market. Include different materials types: Nylon, steel, stainless steel. and different color: black, blue, brown. Our free flow chain is widely used in automatic conveyor system, especially for different kinds of assembly lines
BS25 free flow chain production view
Free flow chian, also called plus speed chain, accumulation chain, Differential chain.
BS30 free flow chain production view
Free flow chian, also called plus speed chain, accumulation chain, Differential chain.
We pick perfect rollers to assemble the free flow chain, to ensure the chain run smooth
Free flow chian, also called plus speed chain, accumulation chain, Differential chain.
Bulk production makes our free flow chain with competitive price in the martke.
Free flow chian, also called plus speed chain, accumulation chain, Differential chain.
For bulk order, we provide plywood crate package to protect it from damage during transportation.
| Material: | Plastic |
|---|---|
| Structure: | Roller Chain |
| Surface Treatment: | Electroplating |
| Feature: | Fire Resistant, Oil Resistant, Heat Resistant |
| Chain 3: | 3 Speed Chain |
| Chain 2: | Speed Chain |
| Samples: |
US$ 20/Meter
1 Meter(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|

How do you calculate the chain pull force in a conveyor chain system?
The chain pull force, also known as the chain tension, is an important parameter to determine in a conveyor chain system. It represents the force required to move the conveyed load along the conveyor. The calculation of chain pull force involves several factors:
1. Weight of the Load: Determine the weight of the load being conveyed. This includes the weight of the product, packaging materials, and any additional equipment or components carried by the conveyor.
2. Friction Coefficients: Identify the friction coefficients between the load and the conveyor components. This includes the friction between the product and the conveyor chain, as well as the friction between the product and the conveyor bed or guides. These coefficients are typically provided by the manufacturer or can be obtained through testing.
3. Incline or Decline Angle: Consider the angle at which the conveyor operates. If the conveyor has an incline or decline, the angle will affect the force required to move the load.
4. Acceleration and Deceleration: Account for any acceleration or deceleration requirements in the conveyor system. If the conveyor needs to start or stop abruptly or if there are changes in speed, these factors will impact the chain pull force.
Once these factors are determined, the chain pull force can be calculated using the following formula:
Chain Pull Force = (Weight of Load + Friction Force) × (1 + Incline or Decline Factor) × (1 + Acceleration or Deceleration Factor)
It’s important to note that the accuracy of the calculation depends on the accuracy of the input values. Therefore, it’s recommended to consult the conveyor manufacturer or an engineering professional to ensure precise calculations and proper sizing of the conveyor chain.

What are the benefits of using a roller conveyor chain?
A roller conveyor chain offers several advantages in material handling and transportation applications. Here are some of the benefits:
1. Efficient transportation: Roller conveyor chains are designed to smoothly and efficiently transport various types of goods and materials. The rollers provide low-friction movement, reducing the effort required to move the load along the conveyor.
2. Versatility: Roller conveyor chains are versatile and can handle a wide range of products, from small and lightweight items to heavy and bulky loads. They are commonly used in industries such as manufacturing, distribution, logistics, and warehouses.
3. Durability: Roller conveyor chains are typically made from robust materials such as steel, which provides excellent durability and longevity. They can withstand heavy loads, repetitive use, and harsh working environments.
4. Flexibility: Roller conveyor chains can be configured in various layouts to accommodate different space requirements and material flow patterns. They can be straight, curved, inclined, or declined to optimize the flow of goods within the facility.
5. Easy accumulation: Roller conveyor chains allow for efficient accumulation of products without causing damage or jamming. The rollers can be designed with specific spacing and configurations to enable controlled accumulation and release of items along the conveyor line.
6. Minimal maintenance: With proper maintenance and lubrication, roller conveyor chains require minimal upkeep. The design of the chain and rollers reduces the accumulation of debris, making them easier to clean and maintain.
7. Smooth and quiet operation: The use of rollers in the conveyor chain ensures smooth and quiet operation, reducing noise levels in the workplace. This creates a more comfortable and productive working environment.
8. Enhanced safety: Roller conveyor chains are designed with safety in mind. They can be equipped with various safety features such as guards, sensors, and emergency stop mechanisms to ensure the well-being of operators and prevent accidents.
By utilizing a roller conveyor chain, businesses can benefit from improved efficiency, increased durability, flexibility in material handling, and enhanced safety in their operations.

What factors should be considered when designing a conveyor chain system?
When designing a conveyor chain system, several factors need to be considered to ensure optimal performance and functionality. These factors include:
- Load Capacity: The load capacity of the conveyor chain system is a critical consideration. It involves determining the maximum weight and size of the materials or products to be conveyed. This information helps in selecting the appropriate chain type, size, and strength to handle the expected load.
- Speed and Throughput: The desired speed at which the conveyor system needs to operate and the expected throughput of materials are important factors. They influence the selection of chain pitch, sprocket size, and motor power to achieve the desired conveyor speed and material handling capacity.
- Environmental Conditions: The operating environment plays a crucial role in the design of a conveyor chain system. Factors such as temperature, humidity, dust, corrosive substances, and presence of water or chemicals impact the selection of materials for the chain, sprockets, and other components to ensure durability and resistance to wear and corrosion.
- Conveyor Layout and Configuration: The layout and configuration of the conveyor system are key considerations. Factors such as available space, conveyor path, incline or decline angles, and any required curves or turns affect the selection of chain type, sprocket arrangement, and overall system design.
- Maintenance and Accessibility: Easy access for maintenance and servicing is crucial for the longevity and efficient operation of the conveyor chain system. Considering factors such as lubrication points, chain tension adjustment mechanisms, and overall accessibility for inspections and repairs ensures smooth operation and minimizes downtime.
- Noise and Vibration: The level of noise and vibration generated by the conveyor chain system can impact the working environment. Design considerations such as selecting chain types with low noise characteristics, implementing proper lubrication, and using vibration-damping components help minimize noise and vibration levels.
- Safety: Safety is of paramount importance in conveyor chain system design. Factors such as guarding, emergency stop systems, proper alignment, and anti-slip measures need to be incorporated to ensure the safety of operators and prevent accidents or injuries.
Considering these factors during the design stage helps in selecting the appropriate conveyor chain type, size, and configuration to meet the specific requirements of the application, ensuring smooth and efficient material handling operations.


editor by CX 2023-10-12