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The Common Warning Signs That You Need To Replace Your Flexible Disc Coupling

Every business owner wants to avoid additional costs, so it’s vital to recognize the signs of failure. In the automotive industry, this is the unspoken rule. If they notice that one of their technical products is malfunctioning, they need to resolve this as soon as possible. Knowing the warning signs of a product like a flexible disc coupling is essential to immediately schedule it for repairs before it can cause a bigger problem in the future.¬†

Here are the common warning signs you should look out for, indicating that you need to replace your flexible disc coupling before failure occurs: 

1. Vibration 

Excess vibration is the first warning sign that you need to replace your flexible disc. It can occur if your flex coupling is not damped correctly or the disk pack has become deformed, which can happen if the equipment has been moved or is in an elongated condition.

It would help if you watched for wavy disk packs on both ends of your coupling. These are often called “oil-canned” disc packs, which can signify that the axial spacing between the flanges has been misaligned.

2. Torque Rating 

Another early sign that you need to replace your flexible disc coupling is if the torque rating is below what it was originally designed for. This can be due to the misalignment of your equipment or if it has been subjected to too much misalignment, such as by using a sleeve-bearing motor.

Final Thoughts

It would help if you replaced your flex coupling as soon as you notice any of the symptoms above because it can cause significant damage to your vehicle. It can tear up the driveshaft and transmission, which can be very expensive. And it can also void your warranty. You can have a mechanic inspect it if you need help with what to look for. It’s usually not difficult, and you can save yourself a lot of money in the long run by replacing it sooner rather than later.
Polyflex is one of the best manufacturers in Australia. They offer Engine Mounting Systems, Rudder bearings, and Coupling, which are cost-efficient. Contact them at +61 7 3284 2799. Polyflex is one of the best manufacturers in Australia. They offer Engine Mounting Systems,