Double pitch sprockets are specialized components used in conveyor systems and power transmission applications where a reduced chain speed or increased center distance is required without altering the chain pitch. These sprockets feature teeth spaced at twice the standard chain pitch, allowing them to work with double pitch chains. They are designed for efficiency, durability, and cost-effectiveness in various industrial settings.
Our double pitch sprockets are manufactured to precise specifications to ensure optimal performance. Below are the detailed parameters in list and table formats for clarity.
| Parameter | Details | Common Options |
|---|---|---|
| Pitch Size | Distance between chain rollers, doubled for reduced speed. | 1", 1.5", 2" |
| Teeth Count | Number of teeth on the sprocket, affecting speed ratio. | 10 to 120 teeth |
| Bore Diameter | Inner hole size for shaft mounting. | 0.5" to 4" |
| Material Grade | Type of steel used for construction. | Carbon Steel, Stainless Steel |
| Hub Configuration | Design of the hub for attachment. | Type A, B, or C |
| Weight Capacity | Maximum load the sprocket can handle. | Up to 5000 lbs depending on size |
| Corrosion Resistance | Protection against rust and environmental factors. | Black Oxide, Zinc Plated |
Double pitch sprockets are widely used in industries such as manufacturing, agriculture, food processing, and logistics. Common applications include conveyor systems, packaging machinery, and automated assembly lines where smooth, low-speed operation is essential. Their design helps reduce wear on chains and sprockets, extending the lifespan of the entire drive system.
What is the main advantage of using a double pitch sprocket?
The primary advantage is that it allows for longer center distances between shafts without increasing the chain size, reducing costs and maintenance while maintaining efficiency in conveyor and transmission systems.
How do I select the right double pitch sprocket for my application?
Consider factors such as the chain pitch, number of teeth required for desired speed ratio, bore size to fit your shaft, material based on environmental conditions (e.g., corrosion resistance), and load capacity. Consulting with an engineer or referring to manufacturer specifications is recommended.
Can double pitch sprockets be used with standard pitch chains?
No, double pitch sprockets are specifically designed to work with double pitch chains. Using them with standard pitch chains can cause misalignment, increased wear, and system failure.
What maintenance is required for double pitch sprockets?
Regular inspection for wear, proper lubrication of the chain, and ensuring alignment with the shaft are key. Replace sprockets if teeth show significant wear or damage to prevent chain slippage and inefficiency.
Are double pitch sprockets interchangeable between brands?
While many adhere to ANSI or ISO standards, slight variations may exist. It's best to use sprockets and chains from the same manufacturer or verify compatibility through specifications to avoid performance issues.
What is the typical lifespan of a double pitch sprocket?
Lifespan varies based on usage, load, and maintenance. Under normal conditions with proper care, they can last several years, but high-stress environments may require more frequent replacements.
