China wholesaler HB80 Hollow Pin Conveyor Chain Link Chain

Product Description

CZPT 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.

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.

d d2 L1 L2 H t/T
mm mm mm mm mm mm mm mm mm KN/min KN/min kg/m
HC120030 76.20 19.00 47.60 13.20 19.05 23.10 23.90 38.10 3.8/5.1 5.40 3.80 7.46
HC240040 101.60 25.40 66.70 19.56 26.92 31.50 32.00 50.80 6.5/7.8 5.40 8.70 14.28
HC240060 152.40 25.40 66.70 19.56 26.92 31.50 32.00 50.80 6.5/7.8 124.50 8.70 12.05
DC180060HP 152.40 19.05 47.60 13.20 19.05 23.10 23.90 39.00 5.08 66.60 5.50 5.35
JH4P18HP 101.60 19.10 47.60 13.20 19.05 23.10 23.90 39.00 5.08 66.60 5.50 8.03
HB80 80.00 20.00 50.00 18.50 24.00 22.00 23.50 40.00 5.0/4.0 79.00 6.30 6.81
HP100 100.00 22.00 45.00 12.00 16.00 22.50 23.50 35.00 5.00 75.00 6.00 6.20
HP100F1 100.00 22.00 45.00 12.00 18.00 23.00 24.20 35.00 5.00 75.00 6.00 6.15

Usage: Transmission Chain, Conveyor Chain, Roller Chain
Material: Alloy/Carbon Steel
Surface Treatment: Polishing
Feature: Heat Resistant
Chain Size: 3"*4"
Structure: Roller Chain
US$ 10/Meter
1 Meter(Min.Order)

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Can a conveyor chain be used in high-speed applications?

Yes, a conveyor chain can be used in high-speed applications depending on the design and specifications of the chain and the conveyor system. However, there are certain factors to consider when using a conveyor chain in high-speed applications:

1. Chain Design: The design of the conveyor chain should be capable of handling high speeds without compromising safety or performance. Specialized high-speed chains are available that are specifically engineered to withstand the demands of high-speed applications.

2. Material Selection: The material used in the construction of the conveyor chain should have high strength and durability to withstand the forces and stresses at high speeds. Common materials for high-speed conveyor chains include alloy steels, stainless steel, and special polymers.

3. Lubrication: Proper lubrication is crucial in high-speed applications to reduce friction, heat, and wear. Lubricants specifically designed for high-speed conveyor chains should be used to ensure smooth operation and extend the chain’s lifespan.

4. Tensioning and Alignment: Accurate tensioning and alignment of the conveyor chain are critical for high-speed applications. Proper tensioning helps to maintain the chain’s stability and prevent excessive vibrations or elongation, which can lead to chain failure or premature wear.

5. Safety Considerations: High-speed applications require additional safety measures to protect personnel and equipment. Proper guarding, emergency stop systems, and regular maintenance inspections are essential to ensure safe operation.

It’s important to consult the conveyor chain manufacturer or an engineering professional to determine the suitability of a specific chain for high-speed applications. They can provide guidance on selecting the appropriate chain design, material, lubrication, and maintenance practices to ensure reliable and efficient operation at high speeds.


How do you calculate the power requirements for a conveyor chain?

Calculating the power requirements for a conveyor chain involves considering various factors. Here’s a step-by-step process:

1. Determine the total weight to be transported: Measure or estimate the total weight of the material or product that will be carried by the conveyor chain. This includes the weight of the product itself, any packaging, and additional loads.

2. Determine the speed of the conveyor: Determine the desired speed at which the conveyor chain will operate. This is typically measured in feet per minute (FPM) or meters per second (m/s).

3. Calculate the required capacity: Multiply the total weight by the desired speed to determine the required capacity of the conveyor system. This will give you the weight per unit of time (e.g., pounds per minute or kilograms per hour).

4. Consider the conveyor’s design factors: Take into account various design factors such as the type and pitch of the conveyor chain, the coefficient of friction between the chain and the conveyor components, and any incline or decline angles of the conveyor system. These factors affect the power requirements.

5. Determine the required power: Use the following formula to calculate the power requirements:

Power (in horsepower) = (Capacity × Friction Factor) ÷ (33,000 × Efficiency)


– Capacity is the weight per unit of time (from step 3)

– Friction Factor is the ratio of chain tension to chain weight, taking into account the design factors

– 33,000 is a conversion factor to convert the units to horsepower

– Efficiency is the overall efficiency of the conveyor system, typically expressed as a decimal value (e.g., 0.95 for 95% efficiency)

6. Select a suitable motor: Based on the calculated power requirements, select a motor that can provide the necessary power to drive the conveyor chain. Consider factors such as motor type, motor efficiency, and overload capacity.

It’s important to note that the power requirements may vary depending on specific conveyor system designs and operating conditions. Consulting with a qualified engineer or conveyor manufacturer is recommended to ensure accurate calculations and proper motor selection.


What is the load capacity of a conveyor chain?

The load capacity of a conveyor chain depends on various factors, including the chain design, material, size, and the operating conditions. It is crucial to consider the specific application requirements when determining the load capacity of a conveyor chain. Here are some key factors to consider:

  • Chain Design: Different types of conveyor chains have varying load capacities. The chain design includes factors such as the type of links, their configuration, and the presence of attachments or rollers.
  • Material: The material used to manufacture the conveyor chain significantly affects its load capacity. Common materials include steel, stainless steel, and plastic. Steel chains are generally more robust and have higher load-bearing capabilities.
  • Chain Size: The size of the conveyor chain, including the pitch and width, plays a role in determining its load capacity. Larger chains with wider links tend to have higher load capacities.
  • Operating Conditions: Factors such as the speed of the conveyor, the type and weight of the transported materials, and the environmental conditions (temperature, humidity, etc.) can impact the load capacity of the chain.
  • Manufacturer Specifications: It is essential to consult the manufacturer’s specifications and guidelines for the specific conveyor chain being used. Manufacturers typically provide load capacity charts or tables based on their chain designs.

The load capacity of a conveyor chain is typically specified in terms of its maximum allowable working load or breaking strength. These values are determined through rigorous testing and engineering calculations. To ensure safe and efficient operation, it is important to select a conveyor chain that has a load capacity suitable for the intended application. Exceeding the recommended load capacity can lead to premature wear, chain failure, and potential safety hazards.

China wholesaler HB80 Hollow Pin Conveyor Chain Link Chain  China wholesaler HB80 Hollow Pin Conveyor Chain Link Chain
editor by CX 2023-08-09