#80 Chain Idler Sprocket
The #80 Chain Idler Sprocket is an essential component in roller chain systems, designed to guide and tension the chain for optimal performance. It prevents slack and ensures smooth operation, enhancing the efficiency and longevity of machinery. This sprocket is crucial for maintaining the proper alignment and functionality of the chain drive system.
Specifications of #80 Chain Idler Sprocket
Ball Bearing Idler Sprocket
Z | Pitch | de | dp | A | D1 | F | B | H | Chain Size |
12 | 1"×17.02 | 109 | 98.14 | 16.2 | 20 | 47 | 14 | 17.7 | #80 |
Needle Bearing Idler Sprocket

Sprocket Size | Number Of Teeth | Bearing Type | Chain Size | Outside Diameter | Bore Size | Length Thru Bore | Dimension (T) | Hub Diameter | Weight |
80NB13H | 13 | Needle Bearing | #80 | 4.66" | 1.00" | 1.25" | 0.575" | 2.63" | 2.90 LBS |
Application Scenarios of #80 Chain Idler Sprocket
The #80 Chain Idler Sprocket is widely used in various industrial applications, providing crucial support and efficiency. Here are some specific devices where it can be applied:
- Conveyor Systems: It helps in maintaining tension and alignment of chains, ensuring smooth operation.
- Material Handling Equipment: The sprocket is essential for driving mechanisms in forklifts and pallet jacks.
- Agricultural Machinery: Used in tractors and harvesters for reliable power transmission.
Comparison of Different Idler Sprocket Types
When considering the #80 Chain Idler Sprocket, it's essential to understand the differences in bearing types. Ball bearings offer smooth operation and high-speed capabilities, making them ideal for applications requiring precision. Needle bearings, on the other hand, provide a compact design with high load capacity, suitable for tight spaces. Bronze bushings are durable and resistant to wear, making them preferable in heavy-duty applications with lower speeds. Each bearing type presents unique advantages, allowing users to choose based on specific operational requirements and environmental conditions, ensuring optimal performance of the idler sprocket.
Idler Sprockets Selection
Choosing the right idler sprocket involves several key considerations:
- Compatibility: Ensure the sprocket matches the chain size, in this case, #80.
- Material: Select durable materials for longevity and performance.
- Load Capacity: Check the sprocket's load rating to handle your application's demands.
- Environment: Consider operational conditions, such as exposure to moisture or chemicals.
Idler Sprockets Supplier in Australia
GBC is the Australian sales agent for Ever-power Group, making us one of the top ten gear suppliers in Australia. We pride ourselves on offering a wide range of high-quality products, including the #80 Chain Idler Sprocket, which is designed for optimal performance in various industrial applications. Our idler sprockets are engineered to meet rigorous standards, ensuring durability and reliability in every operation.
In addition to our standard offerings, we specialize in non-standard customizations based on customer requirements. We understand that each project may have unique specifications, so we invite our clients to bring their designs and samples for tailored solutions. Your satisfaction is our priority, and we are here to support your specific needs.
Additional information
Edited by | Sylvia |
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The #80 Chain Idler Sprocket is an essential component in roller chain systems, designed to guide and tension the chain for optimal performance. It prevents slack and ensures smooth operation, enhancing the efficiency and longevity of machinery. This sprocket is crucial for maintaining the proper alignment and functionality of the chain drive system.