China supplier 3500lbs Capacity Spring Square Trailer Straight Beam Axle with Spindle cv axle replacement

Product Description

3500Lbs Capacity Spring Square Trailer Straight Beam Axle with Spindle
A wide range of load capacity according to trailer requirements. Suitable for fitment to and use on all types of trailers. Self-contained and easily fitted to the trailer chassis. Galvanized or electro zinc plated for protection against corrosion.
The axle is equipped with a bolt-in, replaceable stub axle, ensuring easy maintenance and longevity. No need to worry about wear and tear – simply replace the stub axle when needed, and your axle will be as good as new.

Part Number Hub Type Capacity Seal ID Bearings Axle Length Beam Size Finish
SA750S39R None Brakes & Electric brakes 750 kgs LM type LM Bearings Customized 39mm RD Solid Black/Galv.
SA10S40S Multi-Hubs 1000 kgs LM type LM Bearings Customized 40mm SQ Solid Black/Galv.
SA1250S45S Multi-Hubs 1250 kgs SL type SL Bearings Customized 45mm SQ Solid Black/Galv.
SA20S50S Multi-Hubs 2000 kgs 55mm 25580/67048 Customized 50mm SQ Solid Black/Galv.
SA22T45R Multi-Hubs 2200 lbs 1.5″ L44649 x 2 Customized 1-3/4″RD Tube Black/Galv.
SA22T50S Multi-Hubs 2200 lbs 1.5″ L44649 x 2 Customized 2″x2″ SQ Tube Black/Galv.
SA35T60R Multi-Hubs 3500 lbs 1.71″ L68149/L44649 Customized 2-3/8″ RD Tube Black/Galv.
SA60T76R Multi-Hubs 6000 lbs 2.25″ 25580/15123 Customized 3″ RD Tube Black/Galv.
SA70T76R Multi-Hubs 7000 lbs 2.25″ 25580/14125A Customized 3″ RD Tube Black/Galv.

1) Do you have factory?
Stone :
Yes, we have our own factory, own engineers, we can meet custom’s unique requirement.

2) Do you provide sample? Free or charge?
Stone :
Sample can be submitted for clients check and approval ; Normal sample will be take cost and can be consider to return back since order be placed.

3) What is your MOQ?
Stone :
MOQ 100 for trailer axles
MOQ 3000 for trailer axles parts assembly

4) Can you manufacture the parts according to our size?
Stone :
Depend on make tooling we can support your to be achieved your fixed request size for items.

5) What is your term of payment?
Stone :
Normally for bulk TT., Irrevocable L/C at sight will be workable.
For samples , Paypal can be accept.

6) How long is your delivery time?
Stone :
Normal 30 working days for delivery ;
Peak time be about 35-40 working days.

7) Can I delivery the goods from other supplier to your factory? Then load together?
Stone :
Sure ,we can accept and support .
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After-sales Service: 1 Year Under Regular Opertion
Condition: New
Axle Number: 1,2,3
Application: Trailer
Certification: ISO
Material: Steel
Customization:
Available

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Customized Request

trailer axle

Can you explain the impact of trailer axle size and construction materials on performance?

The size and construction materials of trailer axles have a substantial impact on the overall performance of a trailer. Here’s how they influence performance:

  • Axle Size: The size, particularly the load-carrying capacity, of the axles directly affects the trailer’s ability to transport heavy loads. Larger axles with higher weight ratings can handle greater cargo, improving performance in terms of payload capacity.
  • Material Durability: The construction materials of axles, such as steel or aluminum, impact their durability and resistance to corrosion. Steel axles are robust and cost-effective, suitable for various applications. Aluminum axles are lightweight and resistant to rust, making them ideal for marine or corrosive environments.
  • Weight Distribution: The size of axles also influences weight distribution. Proper weight distribution across the axles is essential for stability and control. Well-sized axles ensure that weight is evenly spread, enhancing performance during towing.
  • Off-Road Performance: In off-road or rough terrain applications, larger axles with sturdy construction are preferred. They offer better ground clearance and durability, ensuring that the trailer can handle uneven surfaces effectively.
  • Lightweight Performance: For lightweight trailers, smaller axles or those made of lightweight materials like aluminum can improve fuel efficiency and reduce the overall weight of the trailer. This is crucial for small utility or recreational trailers.
  • Cost and Maintenance: The choice of axle size and material impacts the initial cost and long-term maintenance. Steel axles are generally more cost-effective but may require more maintenance to prevent rust. Aluminum axles are initially more expensive but offer long-term cost savings due to their resistance to corrosion.
  • Braking and Suspension: Larger axles may accommodate more robust braking systems and advanced suspension, further enhancing performance in terms of safety, control, and ride comfort.

In summary, the size and construction materials of trailer axles are critical factors in determining a trailer’s performance. The right choice depends on the trailer’s intended use, load capacity, and environmental conditions.

trailer axle

How does a tandem or multi-axle setup compare to a single trailer axle?

A tandem or multi-axle setup on a trailer offers several advantages and differences when compared to a single trailer axle:

1. Weight Distribution:

– Tandem or multi-axle setups distribute the trailer’s weight more evenly across multiple axles. This results in better weight distribution and reduced strain on individual axles and tires, minimizing the risk of overloading.

2. Improved Load Capacity:

– Tandem and multi-axle configurations can typically carry heavier loads than single axles. This is especially important for heavy or oversized cargo.

3. Enhanced Stability:

– Additional axles provide greater stability and control. They help reduce swaying, improve tracking, and enhance the trailer’s overall stability, especially at high speeds or when navigating curves.

4. Reduced Tire Wear:

– Tandem axles distribute the weight more evenly, reducing tire wear compared to a single axle. This results in longer tire life and cost savings.

5. Better Traction:

– Multi-axle setups provide improved traction, which is beneficial for off-road or adverse weather conditions, such as snow, mud, or ice.

6. Braking Efficiency:

– Tandem axles can improve braking efficiency due to increased brake pad contact with the road surface. This enhances safety by reducing stopping distances.

7. Handling and Maneuverability:

– While multi-axle setups offer stability, they can be less maneuverable than single axles, particularly in tight spaces. Drivers may need more room to make turns or park.

8. Maintenance:

– Tandem and multi-axle configurations require more maintenance and attention to ensure all axles are properly aligned, balanced, and maintained. This can increase operating costs.

9. Cost:

– Multi-axle trailers are typically more expensive to purchase and maintain than single-axle trailers. However, the increased load capacity and stability can outweigh the initial cost difference for specific applications.

10. Legal Considerations:

– Regulations regarding axle configurations, weight limits, and axle spacing can vary by region. It’s important to comply with local laws when using tandem or multi-axle setups.

In summary, tandem or multi-axle setups are advantageous for heavy or large loads, providing better weight distribution, stability, and load capacity. However, they require increased maintenance and may be less maneuverable in some situations. The choice between single and multi-axle trailers depends on the specific hauling needs, legal requirements, and budget considerations.

trailer axle

What are the components of a trailer axle assembly and their functions?

A trailer axle assembly consists of several key components, each with specific functions:

1. Axle Beam:

– The axle beam is the central load-bearing component. It supports the trailer’s weight and distributes it to the wheels. The axle beam is the main structural element of the assembly.

2. Spindles:

– Spindles are the attachment points for the wheels. They connect the wheels to the axle beam, allowing them to rotate. Properly lubricated spindles ensure smooth wheel movement.

3. Hubs and Bearings:

– Hubs are the wheel-mounting components, and bearings allow the wheels to rotate freely. These components are crucial for reducing friction and maintaining wheel movement.

4. Brakes (Optional):

– Some trailer axles are equipped with brakes, including electric or hydraulic systems. Brakes help the trailer come to a controlled stop and enhance safety during towing.

5. Suspension System:

– The suspension system, which can be leaf springs, torsion axles, or air suspension, absorbs shocks and vibrations, ensuring a smoother ride and protecting the trailer’s cargo.

6. U-Bolts and Plates:

– U-bolts secure the axle assembly to the trailer’s frame using axle plates. They ensure proper alignment and stability of the axle assembly.

7. Mounting Hardware:

– Various nuts, bolts, and washers are used to secure components in the axle assembly, ensuring they remain in place during operation.

8. Axle Beam Brackets:

– These brackets provide additional support and structural integrity to the axle beam, helping distribute weight evenly and reduce stress on the axle.

9. Wiring and Connectors (Optional):

– If the axle assembly includes brakes, it may also have wiring and connectors for brake activation. These components allow the trailer’s braking system to communicate with the towing vehicle.

– In summary, the components of a trailer axle assembly work together to support the trailer’s weight, facilitate wheel movement, provide braking capabilities (if equipped), and ensure a smooth and stable ride. Proper maintenance of these components is essential for safe and reliable trailer operation.

China supplier 3500lbs Capacity Spring Square Trailer Straight Beam Axle with Spindle   cv axle replacementChina supplier 3500lbs Capacity Spring Square Trailer Straight Beam Axle with Spindle   cv axle replacement
editor by CX 2024-04-29


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