Double eye leaf spring 7*60*800

Double eye leaf spring 7*60*800: Detailed Introduction

Dimensions:

• 7 mm thickness:
  Refers to the thickness of the individual leaf, measured from the top to the bottom when flat.

• 60 mm width:
  The width of the leaf spring, which plays a significant role in determining its strength and load-bearing capacity.

• 800 mm length:
  The total length of the spring, measured from one eye (loop) to the other along the curve of the spring.

Key Components:

• Double Eye Design:
  The design features two circular loops or "eyes" at each end of the main leaf, which allows the spring to be securely mounted to the vehicle’s suspension system using bolts and bushings. This double-eye configuration ensures stable attachment points and efficient load distribution.

• Leaf Layers:
  The primary leaf (topmost leaf) contains the eyes at its ends. Additional shorter leaves can be stacked beneath the main leaf to enhance load-carrying capacity and durability. These leaves work together to provide strength while maintaining flexibility.

Material:

The leaf spring is typically made from high-strength spring steel, such as 65Mn, SUP9, or 60Si2Mn. These materials offer excellent elasticity, durability, and resistance to fatigue under repetitive stress, while also maintaining the flexibility needed to absorb shocks effectively.

Functionality:

• Suspension and Shock Absorption:
  The primary function of this leaf spring is to absorb road shocks and vibrations while distributing the vehicle’s weight evenly over the axle. This provides a smoother ride and prevents damage to the vehicle’s frame or chassis.

• Load-bearing:
  With 7 mm thickness and 60 mm width, this leaf spring is designed for light to medium-duty vehicles, capable of supporting moderate loads without compromising its flexibility.

Features:

• Durability:
  Built from high-grade spring steel, this leaf spring can withstand repeated flexing under load without significant wear or deformation, ensuring long-term performance.

• Corrosion Resistance:
  Many leaf springs are treated with anti-corrosion coatings like zinc, phosphate, or powder coatings to protect against rust and degradation, especially in harsh environments exposed to moisture, dirt, or road salt.

• Flexibility and Strength:
  While the spring is strong enough to carry moderate loads, it retains flexibility, absorbing road shocks to provide a smoother ride for the vehicle.

Applications:

• Light to Medium-Duty Trucks:
  Suitable for trucks that carry moderate loads, offering a balance between load-bearing and shock absorption.

• Trailers:
  Can be used in the suspension systems of trailers carrying moderate cargo. The 60 mm width suggests improved load capacity compared to narrower springs.

• Utility Vehicles and Vans:
  Employed in the rear suspension of utility vehicles and vans, where load-bearing is important but maintaining ride quality is also necessary.

Specifications Summary:

• Thickness: 7 mm

• Width: 60 mm

• Length: 800 mm

• Material: High-tensile spring steel (65Mn, SUP9, or 60Si2Mn)

• Design: Double eye with multiple leaves for added strength if necessary.

Performance Considerations:

• Load Capacity:
  The combination of 7 mm thickness and 60 mm width allows the spring to handle moderate loads while maintaining sufficient flexibility for absorbing road shocks.

• 800 mm Length:
  The length suggests suitability for vehicles with specific suspension setups where space is a consideration, balancing between flexibility and strength.

• Corrosion and Wear Resistance:
  With protective coatings, the spring is resistant to corrosion and wear, ensuring a long service life, especially in outdoor or off-road conditions.

Advantages:

• Simple and Reliable Design:
  The double-eye design provides secure attachment to the vehicle, ensuring stability and efficient load distribution.

• Cost-Effective:
  Leaf springs are a cost-efficient solution for suspension systems, providing reliable performance at a relatively low cost.

• Low Maintenance:
  Once installed, leaf springs require little maintenance, making them a long-lasting suspension solution.

• Smoother Ride:
  The spring’s flexibility helps to absorb road bumps and uneven terrain, improving ride quality and reducing wear on other vehicle components.

Typical Uses:

This type of leaf spring is ideal for applications where moderate loads need to be carried, offering a balance between load-bearing capacity and flexibility. It can be used in:

• Light to medium-duty trucks (commercial and personal use)

• Utility vehicles and delivery vans

• Trailers designed for medium-weight loads

• Specialized off-road vehicles requiring good load distribution and shock absorption