FWN-4506-160-5 Trailer Leaf Spring with 5 Leaves for Trailer Suspension

The FWN-4506-160-5 trailer leaf spring is a durable suspension component designed to provide stable load support and reliable performance for various trailer applications. Featuring a 5-leaf structure, this axle spring offers excellent strength, flexibility, and shock absorption capability to help maintain smooth trailer operation under different road conditions.

With a 916 lb load capacity, 1-3/4 inch leaf width, and 30 1/3 inch leaf length, this trailer suspension spring is designed to deliver consistent support while reducing stress on the axle and trailer frame. Its balanced construction makes it suitable for utility trailers, cargo trailers, and other transportation applications that require dependable suspension performance.

Product Features of FWN-4506-160-5 Trailer Leaf Spring

The FWN-4506-160-5 axle spring is manufactured with a focus on durability, load stability, and long service life. The multi-leaf design allows each spring layer to work together, distributing pressure evenly and improving suspension response.

Key features include:

• 5-leaf construction for reliable load support and improved durability

• 916 lb capacity suitable for light and medium-duty trailer applications

• 1-3/4 inch leaf width for stable suspension performance

• 30 1/3 inch leaf length designed for compatible trailer suspension assemblies

• 10.82 lb lightweight structure for easier installation and handling

The carefully designed structure helps absorb road impacts, reduce vibration transfer, and improve overall towing stability.

Reliable Suspension Performance for Trailers

A high-quality trailer leaf spring plays an important role in maintaining safe and efficient trailer operation. During transportation, the suspension system needs to handle changing loads, uneven roads, and repeated compression cycles.

The FWN-4506-160-5 leaf spring helps distribute trailer weight between the axle and frame, allowing smoother suspension movement. The 5-layer spring structure provides a balance between flexibility and strength, helping prevent excessive deformation during regular use.

This design is suitable for trailer applications where consistent load support and long-term reliability are required.

Durable 5 Leaf Axle Spring Design

The 5-leaf configuration provides enhanced mechanical support compared with single-layer spring structures. Each leaf contributes to the overall load-bearing capability, allowing the spring to respond effectively under different working conditions.

The advantages of the multi-leaf design include:

This makes the FWN-4506-160-5 a practical choice for trailer manufacturers, distributors, and replacement parts suppliers.

Applications of Trailer Leaf Spring

The FWN-4506-160-5 trailer leaf spring can be used in various trailer suspension applications, including:

• Utility trailers

• Cargo trailers

• Equipment trailers

• Small transport trailers

• Replacement trailer suspension systems

Its compact design and reliable load capacity make it suitable for applications requiring dependable axle spring performance.

Product Specifications

Why Choose FWN Trailer Leaf Springs

Selecting the right trailer suspension component is essential for improving towing stability and reducing maintenance requirements. FWN focuses on manufacturing reliable trailer suspension parts designed to meet different application needs.

With professional production experience and strict quality control, FWN provides trailer leaf springs that combine strength, durability, and consistent performance. The company supports global customers with standard products and customized suspension solutions.

For trailer manufacturers, wholesalers, and replacement parts distributors, the FWN-4506-160-5 trailer leaf spring provides a dependable option for building and maintaining efficient trailer suspension systems.

FAQ

What is the load capacity of the FWN-4506-160-5 trailer leaf spring?

The FWN-4506-160-5 trailer leaf spring has a load capacity of 916 Lb, making it suitable for various light and medium-duty trailer applications.

How many leaves does this axle spring have?

This trailer leaf spring features a 5-leaf design, providing balanced support and improved suspension durability.

What trailers can use this leaf spring?

The FWN-4506-160-5 can be used for utility trailers, cargo trailers, equipment trailers, and other compatible trailer suspension applications.

What is the width and length of this trailer leaf spring?

The spring has a leaf width of 1-3/4 inch and a leaf length of 30 1/3 inch.

Does FWN provide customized trailer leaf springs?

Yes. FWN can provide customized trailer suspension solutions according to customer requirements, including different sizes, capacities, and specifications.