NVH Solutions

Leaf Spring Bushing

A Leaf Spring Bushing is a key component in vehicles with leaf spring suspension systems, commonly used in trucks, buses, and other heavy-duty vehicles. The bushing helps to reduce friction between the leaf spring and the chassis or suspension components, absorbing road shocks and ensuring smoother suspension movement. By minimizing metal-to-metal contact, the leaf spring bushing also extends the life of the suspension system and improves ride comfort.

At Premier Seals, our leaf spring bushings are made from high-performance rubber compounds that provide excellent vibration absorption and resistance to wear. Designed to endure heavy loads and harsh driving conditions, our bushings ensure long-lasting performance and reliable suspension operation.

PRODUCT

Applications

We have worked with some of the worlds leading OEMs and automobile manufacturers since 1986. Premier Seals has been certified as ISO/TS 16949:2009 by DNV since 2010. We manufacture high-quality center support bearings and work with our customers through the entire development line. Our moto is to deliver high-quality world-class products to clients and ensure the highest level of customer satisfaction.
Our centre bearing rubber components have applications in various industries for light as well as commercial vehicles. This component performs a key role in the safe operation of a vehicle and in keeping NVH to a minimum. Contact us to learn more about our damper products.

Automotive

Automotive

Construction & Mining Equipment

Construction & Mining Equipment

Material Handling

Material Handling

Railway

Railway

Agriculture

Agriculture

Marine

Marine

Engine/Genset

Engine/Genset

Key Features

Premier Seals

  • Reduced Friction: Our bushings minimize friction between suspension components, reducing wear and improving longevity.
  • Superior Vibration Absorption: Effectively absorbs road shocks, enhancing ride comfort in heavy-duty vehicles.
  • High Durability: Made to withstand the rigors of continuous heavy loads and harsh driving conditions.
  • Custom Fit Solutions: We work with OEMs to create bushings that perfectly fit specific vehicle suspension systems.

NVH Solutions

Leaf Spring Bushing

PRODUCT

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Leaf Spring Bushing

WHAT ARE CENTER SUPPORT BEARINGS?

A center support bearing is an NVH isolating and damping component for the power train. It carries the load of the driveshaft and accommodates axial and radial deflection that takes place when a starts-up and while braking. An effective solution to isolate and damp the noise and vibration that is transferred to the vehicle’s structure by the tumbling of the drive shaft. The component includes a rubber compound that is developed for acoustic isolation. This rubber compound is resistant to high temperatures and is able to withstand continuous rotational forces. The rubber is bonded to metal to create the centre bearing. Premier seals is a reputed manufacturer of rubber bonded to metal items. Along with centre bearing rubber we also manufacture other components like anti-vibration mounts, TVDs, flexible couplings, and more. Contact us to learn more about our product catalog.

WHY THE RIGHT COMPONENTS ARE IMPORTANT

Noise, vibration, and harshness play a key role in how the quality of a vehicle is perceived. It is not about eliminating all noise and vibration but about optimizing what noise and vibrations users feel. The components used in the power train have a direct impact on the NVH performance of a vehicle. Automotive manufacturers must ensure they select the right components for their vehicles. The use of components with internal damping properties is increasing. In this highly competitive sector, even small advantages in performance can have a big impact on sales and perception. At Premier Seals we work with our clients from the design stage to ensure the highest levels of performance and quality. We provide recommendations and improvements before the design freeze, before moving to development and manufacture.