How to Use the AS568 O Ring Chart?

Understanding the AS568 O Ring Chart

The AS568 O Ring Chart is a vital tool for anyone working with O rings. This chart simplifies the process of selecting the right O ring size for various applications. Whether you’re a professional engineer or a DIY enthusiast, knowing how to use this chart is essential.

What is the AS568 O Ring Chart?

Before diving into how to use it, let’s understand what it is. The AS568 O Ring Chart is a standardized sizing chart for O rings. It lists various O ring sizes along with their corresponding dimensions. The chart uses a system of numbers to identify each size uniquely, making it easier to find what you need.

How to Read the AS568 O Ring Chart

Reading the chart is simple. Here’s how you can do it:

1. Locate the Size: First, find the number corresponding to the O ring size you need. The chart is organized by ID (inside diameter) and CS (cross-section).
2. Check Measurements: Next, check the measurements listed. Make sure to note both the inside diameter and cross-section thickness.
3. Material Considerations: Some charts also include materials. This helps you choose the right O ring based on the environment it will be used in.

Using the AS568 O Ring Chart in Real-World Scenarios

Let’s say you are fixing a leaky faucet. You might ask, “How do I know which O ring to buy?”

First, you measure the existing O ring. Then, you check the AS568 O Ring Chart. “Oh, I see! It’s a size 117,” you think. Now you know exactly what to purchase.

Finding a Reliable Supplier

After identifying the right O ring size, the next step is to find a reliable supplier. You can often find O rings at hardware stores or through specialized suppliers. You might wonder, “Where can I get this O ring quickly?”

Online suppliers are a great option. They usually have the full range of sizes listed. Plus, you can read reviews to ensure you’re getting quality products.

Common Mistakes to Avoid

Avoiding common mistakes can save you time and effort. Here are a few tips:

1. Measuring Incorrectly: Always double-check your measurements for accuracy.
2. Overlooking Material: Don’t forget to consider the material of the O ring for its intended application.
3. Ignoring Conditions: Be aware of the working conditions. Some materials can’t withstand extreme temperatures or chemicals.

Wrapping It Up

Using the AS568 O Ring Chart is straightforward once you understand it. With the right measurements and a reliable supplier, you can tackle any project confidently. If you still have questions or need assistance, feel free to contact us. We are here to help!