China Best Sales 3,500 lbs Trailer Axle Beam with Easy Grease Spindles – 4″ Drop – 89″ Long axle carrier

Product Description

Round trailer axle beam measures 89″ from hub-face-to-hub-face (when hubs – sold separately – are mounted) and 74″ from spring-center-to-spring-center. Easy Grease spindles make it easy to lubricate bearings (sold separately).

 

Features:

  • Round axle beam acts as part of your trailer’s suspension system
    • Replace an axle on your trailer
    • Fabricate a suspension to fit your application
  • High-strength steel construction
  • Bend in axle creates zero camber angle for even road-to-tread contact across the width of your trailer’s tires
    • Best for straight-line acceleration and steady, controlled towing
  • Underslung design – spring seats welded to underside of axle for mounting leaf springs (sold separately)
  • 4″ Drop, Easy Grease spindles
    • Lowered axle beam provides lower deck height for easier loading and unloading
    • Patented welding process prevents spindle failure with 40% stronger welds
    • Built-in grease zerk for simple lubrication
  • Spring seats and spindles are welded on
  • CSA, QAI, and SAE-N certified

Specs:

  • Weight capacity: 3,500 lbs
  • Hub-face-to-hub-face length: 89″
  • Spring-center-to-spring-center length: 74″
  • Axle diameter: 2-3/8″
  • Spindle drop: 4″
  • Spindle/hub compatibility:
    • Bearings: L68149 inner, L44649 outer
    • Seal: 58846, inner diameter 1.719″
PN Axle Type Rating Hub Face to Hub Face Spring Center To Spring Center Axle diameter Spindle drop Finish Bearings
TAB005  3,500 lbs Dexter Trailer Axle Beam 3,500 lbs. 89″ 74″ 2-3/8″ 4″  Black Paint L68149/10;L44649/10

SELECTING THE PROPER TRAILER AXLE
When selecting an axle for your application remember to consider the following important specifications:

  • LOAD CAPACITY:  the load rating of the axle must support the maximum gross vehicle weight rating. For multiple axle trailers divide the GVWR by the number of axles to determine the minimum load capacity of each axle.

  • TRACK LENGTH:  measure your axle track length by determining the distance between the center of 1 tire to the center of the other tire. A more precise measurement can be made by measuring the distance from 1 ‘HUB FACE’ to the other. The hub face is also known as the mounting surface where the wheel studs are located.

  • SPRING CENTERS:  measure the distance from the center of 1 spring to the center of the other.
    NOTE: not required for replacement torsion axles

  • OVERALL LENGTH:  measure the distance from the very end of an axle’s spindle to the very end of the opposite spindle.

  • AXLE STYLE:  important when reusing old mounting hardware and also for proper tire clearance. Includes straight axles (round or square), drop axles with offset spindles, and torsion axles. Also consider spindle size when reusing existing hubs or drums.

  • AXLE CAMBER:  Most trailer axles are designed with a bend in the tube that will deflect when the load (weight of the trailer) is applied. This will theoretically bring the trailer wheel camber toward a 0 value that is the best setting for most trailer applications. This will allow the tires to wear evenly and allow the longest tread life. Camber can be affected by damage to the axle. For example, if the axle spindle is bent, this will usually cause a negative camber on that side which will cause excess tread wear on the inside of that tire.

     

HangZhou CZPT Machinery Co., Ltd is a professional manufacturer of trailer parts in HangZhou, ZHangZhoug Province, China since 2016.

 

We can produce many trailer parts & accessories as follows: Towbars, axles, brake drums, hubs, brake disc, bearings, springs and springs and suspension kits, couplings, mudguards, U-Bolts, Jockey Wheels, keel rollers and brackets, wobble roller, wheel spacer, equalizers and all accessories related to trailers.

If you can send me the drawings or specifications of the trailer parts, mechanical parts and wheels, we can give you our price.

Q1: Do you have factory?
A: Yes, we have our own factory, own engineers, we can meet custom’s unique requirement.

Q2: Can I have a sample order?
A: Yes, welcome sample order to test and check quality. Mixed samples are acceptable.

Q3: It’s OK to print my logo on your product?
A: Yes, we can according to your exact requirement.

Q4:How do you ship the goods and how long does it take arrive?
A: We usually shipped by DHL, UPS, FedEx, it usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5: What is your advantages?
A: We are professional supplier for more than 10 years, we always put the quality and price at the first place. At the same time, our products are exported to various countries, we have full experience to solve thorny problems.

If you want to know about our products and us, welcome to enquiry and email me.thanks

1-Welcome OEM

  1. You can use your own brands or ours, if you use our brand, our professional team will help you design the packing.

2-Our service

  1. You inquiry related to our products or prices will be replied in 24 hours.
  2. Well-trained and experienced staffs to answer all your enquirys in fluent English.
  3. Protection of your sales area, ideas of your design and all your private information.
  4. We have a QC team, every product will be checked by them before packed.

3-Welcome to visit

  1. When you come to our company visit us, we will arrange a car for picking up and help you book hotel. If you want to visit the local scenic spot, our colleague will accompany you.

4-Warranty

  1. Customer should be provide the video and the pictures for the problem products.
  2. Products returned within the warranty period must bear product number & date code.

5-After service

  1. In production and after delivery, we will track on time and tell you goods situation.
  2. When the goods arrived, if you find any design and quality questions, or difference from your samples, please feel free to contact us, we will find the question and solve it with you.

Condition: New
Axle Number: 2
Application: Trailer
Certification: ASTM, CE, DIN, ISO
Material: Steel
Type: Front Axles
Samples:
US$ 1/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

beam axle

Are there potential challenges or limitations to using beam axles in vehicles?

Using beam axles in vehicles has both advantages and disadvantages. It’s important to consider the challenges and limitations associated with beam axles:

1. Ride Quality:

Beam axles are generally stiffer than independent suspension systems. This stiffness can lead to a less comfortable ride on smooth or well-paved roads, as they transmit more road imperfections and vibrations to the passengers. Passengers may perceive this as a limitation in terms of ride comfort.

2. Limited Articulation:

Beam axles have limited articulation. When one wheel encounters a bump or obstacle, the other wheel is affected as well. This can result in a bumpier ride compared to independent suspension systems, where each wheel can move independently to absorb shocks. Off-road vehicles may experience challenges in maintaining traction on rough terrains due to this limitation.

3. Reduced Traction in Some Scenarios:

Beam axles can experience reduced traction in certain scenarios, such as when one wheel loses contact with the ground. In off-road situations, this can limit the vehicle’s ability to traverse uneven terrain, especially when compared to independent suspension systems that allow each wheel to react independently to ground conditions.

4. Challenging Maneuverability:

Maneuverability can be a limitation in vehicles with beam axles. The stiffness and design of beam axles can make it harder to navigate tight spaces or execute sharp turns. This can be a drawback, especially in urban environments or when parking in confined areas.

5. Weight Distribution:

Proper weight distribution is crucial for vehicle stability. Beam axles, while offering even weight distribution between wheels on the same axle, may not provide the same level of precision in weight distribution as independent suspension systems. This can affect handling and stability in some situations.

6. Limited Ride Comfort on Smooth Roads:

On smooth and well-paved roads, solid beam axles may lead to reduced ride comfort due to their stiffness. Passengers may experience a more jarring ride, and the vehicle may struggle to absorb minor road imperfections.

7. Noise and Vibration:

Beam axles can transmit more noise and vibration from the road to the vehicle’s occupants. This can result in a less refined and quieter cabin environment compared to vehicles with independent suspension systems.

8. Suspension Tuning Challenges:

Designing the suspension components and tuning the shock absorbers for vehicles with beam axles can be challenging. Manufacturers must strike a balance between load-carrying capacity and ride comfort. Achieving an ideal balance can be difficult and may require compromises.

9. Vehicle-Specific Considerations:

The limitations of beam axles can vary depending on the vehicle’s intended use and design. While some limitations may be acceptable in off-road or heavy-duty applications, they may not be suitable for passenger cars or vehicles designed for urban commuting.

Summary:

Beam axles offer advantages in terms of durability and load distribution, but they also come with limitations related to ride comfort, maneuverability, and traction in certain scenarios. Vehicle manufacturers must carefully consider these limitations and weigh them against the specific needs and intended use of the vehicle.

beam axle

How do beam axles contribute to the load-carrying capacity of vehicles?

Beam axles play a crucial role in enhancing the load-carrying capacity of vehicles, especially in heavy-duty and commercial applications. Their design and characteristics contribute to this capacity in several ways:

1. Weight Distribution:

Beam axles are known for their ability to evenly distribute the weight of the vehicle and its cargo. This even distribution of weight helps maintain stability and balance, preventing overloading of a specific wheel or axle. In heavy-duty trucks and buses, this balanced weight distribution is vital to ensure safe and efficient transportation of goods and passengers.

2. Load-Bearing Capacity:

Beam axles are engineered to handle heavy loads. Their robust construction and materials are chosen to withstand the stress and weight of cargo. This load-bearing capacity is critical for commercial vehicles that carry substantial payloads, such as delivery trucks, construction vehicles, and agricultural equipment.

3. Durability and Resistance:

Heavy-duty and commercial vehicles are exposed to challenging conditions and road surfaces. Beam axles are designed to be durable and resistant to damage from road impacts, rough terrain, and heavy loads. This durability ensures that the axles can maintain their load-carrying capability over time, reducing the need for frequent maintenance or repairs.

4. Support for Trailers:

Beam axles are commonly used in trailers and semi-trailers, where they provide support for the weight of the trailer and its cargo. This support is essential for maintaining stability and preventing issues like trailer sway. The load-bearing capacity of beam axles is instrumental in safely transporting goods and materials on the road.

5. Simplicity and Maintenance:

The straightforward design of beam axles simplifies maintenance and reduces downtime. This is particularly important in commercial applications where minimizing maintenance and maximizing uptime are priorities. The ease of maintenance helps ensure that the axles continue to contribute to the load-carrying capacity of the vehicle throughout their service life.

6. Customization:

In some cases, heavy-duty vehicles with beam axles can be customized to accommodate specific cargo and load requirements. This may involve adjusting the suspension components and optimizing the vehicle’s load-carrying capability based on the intended use.

Summary:

Beam axles are a fundamental component in enhancing the load-carrying capacity of vehicles, particularly in heavy-duty and commercial applications. Their ability to distribute weight evenly, handle heavy loads, resist damage, and simplify maintenance contributes to the overall efficiency and effectiveness of these vehicles in transporting goods, passengers, and cargo.

beam axle

How does a solid beam axle work in the suspension of a vehicle?

A solid beam axle, also known as a live axle, is a type of suspension system commonly used in various vehicles. It operates differently from independent suspension systems, and its function can vary depending on whether it’s used as a rear axle or front axle in a vehicle:

Rear Solid Beam Axle:

In vehicles with rear solid beam axles, the following key characteristics define how they work in the suspension:

  • Single Solid Axle: A solid beam axle is a single, rigid axle that spans the width of the vehicle. It connects both rear wheels and is a single, solid unit.
  • Equal Wheel Movement: When one wheel on the axle encounters a bump or road imperfection, the other wheel on the same axle is affected. Both wheels move up and down together, and this movement is linked by the axle.
  • Simple and Robust: Solid beam axles are known for their simplicity and robustness. They can handle heavy loads and provide durability, making them suitable for applications like trucks, SUVs, and some off-road vehicles.

Front Solid Beam Axle:

Front solid beam axles are less common in modern vehicles but are used in some specific applications. Their operation is as follows:

  • Single Solid Axle: Like the rear version, the front solid beam axle is a single, solid axle spanning the width of the vehicle.
  • Equal Wheel Movement: The front solid beam axle connects both front wheels. When one wheel encounters an obstacle, both front wheels move up and down together, as they are linked by the axle.
  • Off-Road Performance: Front solid beam axles are often used in off-road and 4×4 vehicles because they provide excellent articulation and durability, making them suitable for rugged terrain.

The key aspect of solid beam axles is that they do not allow independent movement of the wheels on the same axle. This means that when one wheel encounters an obstacle, the other wheel is affected as well. While this setup can provide robustness and load-carrying capacity, it may result in a less comfortable ride and reduced traction on uneven surfaces compared to vehicles with independent suspension.

It’s important to note that the choice between solid beam axles and independent suspension depends on the vehicle’s intended use, design goals, and the trade-off between load-carrying capacity and ride quality.

China Best Sales 3,500 lbs Trailer Axle Beam with Easy Grease Spindles - 4China Best Sales 3,500 lbs Trailer Axle Beam with Easy Grease Spindles - 4
editor by CX 2023-11-16

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