Professional Manufacturer of Rubber Mounts and Vibration Isolators
We are a leading manufacturer of rubber mounts with over 20 years of experience, producing more than 4,500 types of vibration isolators for customers worldwide. Custom products are available! For special-shaped products, we can go from design prototype to production samples in as little as 48 hours.
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What is a Rubber Mountings and Vibration Isolators
Rubber isolation mounts and vibration isolators are widely used, though often not visible. These parts are typically placed inside machinery and vehicles to help absorb vibrations generated during operation, ensuring smooth performance. As essential components in our everyday lives, vibration isolators play a crucial role in protecting equipment and machinery.
Rubber mountings and vibration isolators are small components made from natural or synthetic elastomers. They are primarily used as anti-vibration solutions, absorbing noise and shock produced by moving parts. Without them, vibrations could potentially damage various machines, especially in manufacturing. In everyday applications, anti-vibration mounts can also be applied to household devices and appliances that are vulnerable to vibration.
Both rubber isolation mounts and vibration isolators serve a similar purpose, but the key difference lies in rubber vibration dampers, which provide noise protection across three axes.
Key Benefits of Rubber Mounts and Vibration Isolators:
Machinery Protection:
During operation, machines generate vibrations that create shock, noise, and tension within their components. Rubber shock mountings are positioned between these parts to absorb the vibrations and prevent contact. For stronger vibrations, vibration isolators made from various elastomers can be used to increase absorption.Improved Handling:
Machines without vibration isolators can become difficult and even dangerous to handle due to strong vibrations. Rubber mounts help reduce this effect, making the machinery safer and easier to operate.Enhanced Process Stability:
Rubber mounts aren’t just for heavy machinery; they are also essential in delicate applications like laboratories and nanotechnology, where even the slightest vibration can impact precision. Vibration isolators ensure stability by minimizing these risks.Customizable Shapes and Types:
One of the key advantages of elastomers is their adaptability. Rubber mounts and vibration isolators can be manufactured in various shapes and types to suit different machinery and applications, offering flexibility in customization.Reduced Need for Lubrication:
Vibration isolators help extend the lifespan of machinery by reducing wear and tear on parts, minimizing the need for frequent maintenance and lubrication. The rubber isolation mount absorbs tension from friction, making ongoing maintenance less necessary.Easy Application and Replacement:
Another major benefit of rubber mounts is their ease of use. They can be quickly applied or replaced within minutes, minimizing downtime for machinery and ensuring smooth operations.
Applications of Vibration Isolators
- Anti-vibration measures are crucial at various stages of the manufacturing process. Rubber mounts and vibration isolators have multiple applications across different industries. Below are some of the most significant uses:
On Vehicles:
Rubber shock mountings are essential components in vehicles. Most cars have three or four mounts that secure the transmission and engine in place. The rubber vibration damper for the transmission is called a transmission mount, while the others are known as engine mounts. These mounts reduce engine vibrations, enhancing driving comfort.
On Machinery:
Vibration isolators can be applied both internally and externally on machines. When they prevent vibrations from being transmitted outward, they are referred to as active vibration isolators. Conversely, when they protect against noise being transmitted inward, they are called passive vibration isolators. These are commonly used in heavy machinery, ventilation systems, power generators, and heating systems.
On Audiovisual Equipment:
In audio recording, minimizing unwanted noise is vital. Rubber mounts are used in speakers, microphones, and mixing consoles to reduce vibrations. A rubber mount can also act as a separator between stacked speakers and consoles, further preventing interference.
In Laboratories:
Laboratory testing can be highly sensitive to vibrations. Even the slightest movement can affect results, making tests unreliable. For this reason, isolation mounts are placed on equipment to prevent vibrations from impacting experiments.
On Home Appliances:
Many household appliances that generate motion, such as washing machines, benefit from rubber mounts. These mounts act as feet, keeping the appliances steady and protecting them from damage due to vibrations.
On Furniture:
In addition to appliances, many pieces of furniture use rubber isolator feet to prevent scratching the floor and to provide stability.
Usage Method of a Rubber Mount
The proper use of a rubber mount involves selecting, positioning, and installing the mount to achieve optimal vibration isolation. Below are the key steps to using a rubber mount effectively:
Choose the Right Mount:
Select a rubber mount based on the application, load capacity, and environment. Consider factors like the weight of the machinery, vibration frequency, and exposure to elements such as heat or chemicals.Position the Mounts Correctly:
Rubber mounts should be placed strategically in areas that experience the most vibration. In vehicles, for example, they are typically installed between the engine and frame. For machines, mounts are positioned under the machinery or at contact points with other surfaces.Prepare the Surface:
Ensure that the surface where the rubber mount will be applied is clean, dry, and free of debris. This ensures proper adhesion if the mount has an adhesive backing, or firm contact if bolted in place.Install the Mount Securely:
If the mount comes with an adhesive backing, peel off the protective layer and press the mount firmly onto the surface. For mounts that require bolts or screws, align the mount with the holes and fasten it securely. Make sure the mount is tightly attached to prevent movement.Test for Proper Isolation:
After installation, test the machine or equipment to ensure that the rubber mount is effectively absorbing vibrations. Adjust the placement or add more mounts if necessary.Inspect Regularly:
Periodically check the rubber mounts for wear and tear, especially in heavy-duty applications. Replace the mounts if they become damaged or lose their effectiveness over time.
Various Shapes and Types of Vibration Isolators
Due to the wide range of applications, cylindrical vibration isolator mounts are the most commonly used type. You can find various options in our size chart. Below are some of the most common types of vibration isolators:
Rubber Mounting Pad:
These large pads are placed on the floor to absorb machine vibrations and reduce noise. Some versions come with metal covers to protect the elastomer from UV exposure, making them more durable in outdoor environments.HVAC Mounts:
Designed specifically for heating, ventilation, and air conditioning systems, these mounts reduce the noise generated by these appliances. Available in a range of sizes, they ensure a perfect fit for different HVAC systems.Rubber Hanger Mounts:
Typically installed in ceilings or along pipes, these mounts are also known as acoustic isolation hangers. They effectively prevent airborne noise and vibrations from spreading through structures.Rubber Buffers:
Widely used in mechanical engineering and assembly construction, rubber buffers excel at absorbing kinetic energy from moving parts or machinery, providing excellent shock absorption.Cone Mounts:
Capable of handling heavy loads, cone mounts protect against vibrations across all three planes. They are commonly used in vehicles to ensure stability and vibration isolation.Engine Mounts:
Essential for securing a car’s engine in place, engine mounts reduce engine vibrations, contributing to a smoother ride and optimal vehicle performance. These mounts should be replaced when worn out to maintain the vehicle’s proper function.
Why Choose Us
Plentiful Experience
With over 20 years of experience in the rubber and silicone industry, we have manufactured products for more than 5,000 customers across 60+ countries. ETOL is dedicated to solving any difficult or specialized challenges based on your specific requirements.
High-Quality Products
Certified by ISO 9001, FDA, RoHS, and more, all of our products meet RoHS standards. Over 5,000 customers from 60+ countries have built long-term partnerships with us.
Fast Delivery
Once your order is placed, we ensure the fastest possible delivery. You can receive your products in as little as 3 days.
Great Variety of Products
With over 18,000 products available, there’s no need for additional mold costs. You can find exactly what you need from our existing range.
Free Samples
Concerned about size or quality? Contact us for free samples! You only need to cover shipping, and we’ll send you the samples for testing.
Custom service
From design and prototyping to mold making, mass production, and delivery, we provide a complete, one-stop solution tailored to your needs.
REQUEST A QUOTE
Need a quote?
Can’t find the size you need?
Looking for custom services?
ETOL can recommend the most suitable products based on your specific requirements. We guarantee consistent quality, competitive pricing, and timely delivery. Contact us for more information!