Idler Sprocket

An idler sprocket is a crucial element in chain drive systems, serving to guide, support, and maintain the proper tension of the chain. It plays a key role in ensuring smooth, reliable, and efficient operation by preventing chain sagging, misalignment, or excessive wear. This component enhances system performance and longevity, especially in applications requiring precision and durability.

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Córdoba Idler Sprocket for Sale

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Idler Sprocket With Ball Bearing

Z	Pitch	de	dp	A	D1	F	B	H
23	8×3	62.15	58.75	2.8	16	40	12	18.3
21	3/8”×7/32”	68.0	63.90	5.3	16	40	12	18.3
18	1/2”×1/8”	78.9	73.14	3	16	40	12	18.3
18	1/2”×3/16”	78.9	73.13	4.5	16	40	12	18.3
16	1/2”×5/16”	69.5	65.10	7.2	16	40	12	18.3
18	1/2”×5/16”	77.8	73.14	7.2	16	40	12	18.3
14	5/8”×3/8”	78.0	71.34	9.1	16	40	12	18.3
15	5/8”×3/8”	83.0	76.36	9.1	16	40	12	18.3
17	5/8”×3/8”	93.0	86.39	9.1	16	40	12	18.3
13	3/4”×7/16”	87.5	79.59	11.1	16	40	12	18.3
15	3/4”×7/16”	99.8	91.63	11.1	16	40	12	17.3
12	1”×17.02	109.0	98.14	16.2	20	47	14	17.7
13	1”1/4×3/4”	147.8	132.65	18.5	25	52	15	21.0

What is Idler Sprocket

An idler sprocket is an essential component in chain drive systems, ensuring smooth and consistent chain operation by guiding and supporting the chain effectively. Unlike drive sprockets, idler sprockets do not transmit power or carry a load, serving instead as a crucial support mechanism. They are commonly installed at the non-drive end of mechanical systems, such as conveyor systems in industrial hubs like Buenos Aires, freewheel mechanisms on bicycle rear wheels, or other equipment requiring chain or belt drives.

Idler sprockets can be customized with variations in size and tooth design to accommodate different chain types and operational needs, whether in the manufacturing centers of Córdoba or the agricultural industries surrounding Rosario. When selecting an idler sprocket, it’s important to evaluate factors such as material strength, corrosion resistance, and wear durability. These considerations ensure the sprocket performs reliably in diverse environments, from the humid coastal climate of Mar del Plata to the rugged industrial zones near Mendoza.

Product Features of Idler Sprocket

Our idler sprockets are crafted from high-quality materials, ensuring exceptional durability and a long service life. Precision manufacturing guarantees smooth chain operation, making them ideal for use in diverse industrial systems. Whether in the bustling industries of Buenos Aires or the agricultural hubs of Rosario, these sprockets deliver reliable performance under demanding conditions.

With a wide range of sizes and tooth configurations, our idler sprockets accommodate various operational needs. Their superior corrosion resistance makes them suitable for harsh environments, from the humid climate of Mar del Plata to the industrial areas of Santa Fe. These versatile sprockets excel in adapting to the specific requirements of systems operating in Argentina’s varied regions.

Designed for easy installation and low maintenance, these sprockets enhance operational efficiency while minimizing downtime. From conveyor systems in Córdoba to assembly lines in Tucumán, they support seamless functionality, proving to be a cost-effective and dependable choice across multiple applications.

Function of Idler Sprocket

Guiding Function: Ensuring the Chain Follows the Correct Path

The idler sprocket meshes with the chain through its teeth, ensuring that the chain stays on its designated path without deviation. This guiding function is crucial for preventing the chain from straying or derailing, ensuring the stability and smooth operation of the system. In conveying systems, it helps to maintain the correct alignment of the chain, making sure that the entire system functions seamlessly without disruption.

Application Scenarios: This guiding function is particularly important in industrial machinery that requires precise control of chain movement, such as packaging production lines and assembly lines, where a consistent chain path is vital for efficient operation.

Tensioning and Support Functions: Maintaining Optimal Chain Performance

The idler sprocket adjusts chain tension by changing its position, compensating for length variations due to wear or thermal expansion. This ensures proper tension, preventing slack or over-tightening that could affect efficiency. In long-distance transmissions, it also serves as support, preventing sagging and reducing chain bending stress.

Application Scenarios: The tensioning function is vital in systems like conveyor and bicycle chains, while the support function is key for long-span applications such as material handling systems and large assembly lines.

Directional Control: Adapting to Complex Path Layouts

The idler sprocket also allows for the adjustment of the chain’s direction by altering its position and angle. This flexibility enables the chain to change direction as required, which is crucial for applications where the chain needs to follow complex or multi-dimensional paths.

Application Scenarios: This function is particularly useful in settings such as multi-storey warehouse conveyor systems or three-dimensional storage systems, where the chain’s path needs to be adjusted horizontally or vertically. The ability to guide the chain through various directions ensures smooth and efficient operation, especially in intricate and space-constrained environments.

Components of An Idler Sprocket

1.Sprocket Body

The sprocket body is the main structural part of the idler sprocket, usually made of metal materials such as steel, stainless steel or aluminum alloy. It provides a basic platform for installing other components and bears the weight and workload of the entire sprocket. It has a certain thickness and strength to ensure stability and durability under long-term work.

2. Idling Component

The rotating component refers to the bearing or sleeve in the sprocket body, which allows the sprocket to rotate freely on the shaft. Ensure that the sprocket can rotate smoothly, reduce friction and improve work efficiency. High-quality bearing or sleeve materials are usually used to ensure long-term stable rotation performance.

3. Teeth

A series of evenly arranged teeth are distributed on the outer edge of the sprocket, which mesh with the links on the chain. The main function of the teeth is to cooperate with the chain, guide the chain to move along the correct path, and maintain the tension of the chain. The number, shape and spacing of the teeth are determined according to the specifications of the chain used to ensure the best meshing effect.

4. Other auxiliary parts

Bearing Housing: The part that fixes the bearing, ensuring that the bearing can be properly installed and fixed on the sprocket body.
Seals: Protect the internal bearing from dust and dirt, extending the service life.
Mounting Screws/Bolts: Screws or bolts used to fix the sprocket to the mechanical equipment.

Your Sprocket Partner

We are a professional sprockets manufacturer based in Argentina, dedicated to delivering high-quality products tailored to your specific needs. With extensive experience and advanced manufacturing capabilities, we strive to meet your customization requirements with precision and efficiency. Whether you need standard designs or specialized solutions, our team is ready to assist. Contact us today to discuss your project and receive a competitive quote! Let us help you achieve superior performance for your applications.