Product Description
4 on 4inch Easy Grease Trailer Wheel Assembly Idler Hub with Bearing Non-Brake
All-steel construction for superior strength and durability. Pre-pressed races and studs. Includes bearings, grease seal, grease cap and lug nuts.
| Part Number | Hub Flange Dia. | No. of Studs | P.C.D | Inner Bearing | Outer Bearing | Capacity per each | Grease Seal ID | Finish | Spindle type |
| H1462041B | φ144mm | 1/2″x 4 | 4″ | L44643 | L44643 | 1000 lbs | 1.24″ | E-COAT | BT8 |
| H1462042B | φ144mm | 1/2″x 4 | 100MM | L44643 | L44643 | 1000 lbs | 1.24″ | E-COAT | BT8 |
| H1462051B | φ144mm | 1/2″x 5 | 4-1/2″ | L44643 | L44643 | 1000 lbs | 1.24″ | E-COAT | BT8 |
| H1462751B | φ144mm | 1/2″x 5 | 4-1/2″ | L44649 | L44649 | 1350 lbs | 1.5″ | E-COAT | BT16 |
| HB165711C | φ157mm | 1/2″x 5 | 4-1/2″ | L68149 | L44649 | 1750 lbs | 42mm | E-COAT | #84 |
| HB165711B | φ157mm | 1/2″x 5 | 4-1/2″ | L68149 | L44649 | 1750 lbs | 1.73″ | E-COAT | #84 |
| HA165711B | φ162mm | 1/2″x 5 | 4-1/2″ | L68149 | L44649 | 1750 lbs | 1.73″ | E-COAT | #84 |
| HC165712B | φ168mm | 1/2″x 5 | 5″ | L68149 | L44649 | 1750 lbs | 1.73″ | E-COAT | #84 |
| H1806061C | φ180mm | 1/2″x 6 | 5-1/2″ | 25580 | 15123 | 3000 lbs | 55mm | E-COAT | #42 |
| H1806061B | φ180mm | 1/2″x 6 | 5-1/2″ | 25580 | 15123 | 3000 lbs | 2.24″ | E-COAT | #42 |
| H2107081B | φ208mm | 1/2″x 8 | 6-1/2″ | 25580 | 14125A | 3500 lbs | 2.24″ | E-COAT | #42 |
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 1-200 for trailer hubs & axles.
MOQ 3000 for trailer 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 25 working days for delivery:
Peak time be about 35 working days.
7) Can I delivery the goods from other supplier to your factory? Then load together?
Stone :
Sure ,we can accept and support . /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| After-sales Service: | 1 Year |
|---|---|
| Warranty: | 1 Year Under Regular Opertion |
| Type: | Trailer Hubs and Axles |
| Certification: | ISO/TS16949, ISO |
| Loading Weight: | 2T |
| ABS: | Without ABS |
| Customization: |
Available
| Customized Request |
|---|
What is the primary function of an axle hub in a vehicle’s wheel assembly?
The primary function of an axle hub in a vehicle’s wheel assembly is to connect the wheel to the axle and provide a mounting point for the wheel bearings. Here’s a detailed explanation of the primary functions of an axle hub:
1. Wheel Mounting:
The axle hub serves as the component that connects the wheel to the vehicle’s axle. It is typically a cylindrical or disc-shaped structure located at the center of the wheel assembly. The hub contains bolt holes or studs that align with the corresponding holes or studs on the wheel, allowing for secure attachment and proper alignment of the wheel.
2. Bearing Support:
The axle hub provides a mounting point for the wheel bearings. Wheel bearings are crucial components that allow the wheel to rotate smoothly while supporting the weight of the vehicle. The hub contains a bearing race or races, which are machined surfaces that support the inner and outer wheel bearings. The bearings fit snugly into the hub and enable the wheel to rotate freely around the axle.
3. Load Transmission:
Another important function of the axle hub is to transmit the load from the wheel to the axle. As the vehicle moves, various forces act on the wheel, including the weight of the vehicle, acceleration and braking forces, and lateral forces during turns. The axle hub, along with the wheel bearings, helps distribute and transfer these forces from the wheel to the axle, allowing for smooth and controlled movement of the vehicle.
4. Hub Assembly Integration:
In many vehicles, the axle hub integrates with other components of the wheel assembly. For example, it may have provisions for attaching the brake rotor or drum, which are essential for the vehicle’s braking system. In vehicles with front-wheel drive or all-wheel drive, the axle hub may also incorporate features for connecting the CV (constant velocity) joint or driveshaft, allowing for power transmission to the wheels.
5. Wheel Alignment:
The axle hub plays a role in maintaining proper wheel alignment. The hub’s design and dimensions are critical in ensuring that the wheel is centered and aligned correctly with the vehicle’s suspension system. Proper wheel alignment is essential for optimal handling, tire wear, and overall vehicle performance.
In summary, the primary function of an axle hub in a vehicle’s wheel assembly is to connect the wheel to the axle and provide a mounting point for the wheel bearings. It facilitates the secure attachment of the wheel, supports the wheel bearings for smooth rotation, transmits loads from the wheel to the axle, integrates with other components of the wheel assembly, and contributes to proper wheel alignment. The axle hub is a critical component that enables safe and efficient operation of the vehicle’s wheels.
Are there aftermarket axle hubs available with enhanced durability or performance features?
Yes, there are aftermarket axle hubs available with enhanced durability or performance features. Aftermarket parts are components that are produced by manufacturers other than the original equipment manufacturer (OEM) of the vehicle. These aftermarket axle hubs are designed to provide improved durability, performance, or other specialized features compared to the stock OEM axle hubs. Here’s a detailed explanation:
- Durability enhancements: Aftermarket axle hubs may incorporate design improvements or use materials that enhance their durability and longevity. These enhancements can include reinforced bearing housings, stronger wheel studs, improved seals and gaskets, or upgraded materials that better withstand heavy loads, extreme temperatures, or harsh driving conditions. The goal is to provide a more robust and long-lasting axle hub solution.
- Performance features: Some aftermarket axle hubs are designed to offer enhanced performance characteristics. These performance features can include better heat dissipation properties, reduced rotational friction, or improved weight distribution. Performance-oriented axle hubs may also be engineered to provide more precise wheel alignment, improved handling, or reduced unsprung weight, which can contribute to overall vehicle performance.
- Specialized applications: In addition to durability and performance enhancements, aftermarket axle hubs may be available for specialized applications. For example, there are aftermarket axle hubs designed specifically for off-road vehicles, heavy-duty towing, or high-performance sports cars. These specialized axle hubs may have features such as increased load-bearing capacity, improved water and debris resistance, or compatibility with upgraded braking systems.
- Brands and manufacturers: The aftermarket industry offers a wide range of options from various brands and manufacturers. Some aftermarket companies specialize in producing high-quality replacement parts, including axle hubs, that are designed to meet or exceed OEM standards. These aftermarket brands may have a reputation for providing durable and high-performance products, and they often offer warranties to back up their claims.
- Research and compatibility: When considering aftermarket axle hubs with enhanced durability or performance features, it is essential to conduct thorough research. Look for reputable aftermarket brands known for their quality and reliability. Additionally, ensure compatibility with your specific vehicle make, model, and year. Most aftermarket manufacturers provide compatibility information or have online resources to help you select the correct axle hub for your vehicle.
It’s worth noting that while aftermarket axle hubs can offer enhanced durability or performance features, not all aftermarket parts are created equal. The quality and performance of aftermarket axle hubs can vary depending on the manufacturer and brand. It’s advisable to choose reputable aftermarket brands that have a track record of producing reliable and high-quality components. Consulting with automotive professionals or enthusiasts and reading customer reviews can also provide valuable insights when selecting aftermarket axle hubs.
In summary, aftermarket axle hubs with enhanced durability or performance features are available. These aftermarket options may incorporate design improvements, specialized materials, or performance-oriented features to offer increased durability, improved performance, or compatibility with specialized applications. Conducting thorough research and selecting reputable aftermarket brands can help ensure the quality and compatibility of the aftermarket axle hubs for your vehicle.
What are the torque specifications for securing an axle hub to the vehicle?
The torque specifications for securing an axle hub to the vehicle may vary depending on the specific make, model, and year of the vehicle. It is crucial to consult the manufacturer’s service manual or appropriate technical resources for the accurate torque specifications for your particular vehicle. Here’s a detailed explanation:
- Manufacturer’s Service Manual: The manufacturer’s service manual is the most reliable and authoritative source for torque specifications. It provides detailed information specific to your vehicle, including the recommended torque values for various components, such as the axle hub. The service manual may specify different torque values for different vehicle models or configurations. You can usually obtain the manufacturer’s service manual from the vehicle manufacturer’s official website or through authorized dealerships.
- Technical Resources: In addition to the manufacturer’s service manual, there are other technical resources available that provide torque specifications. These resources may include specialized automotive repair guides, online databases, or torque specification charts. Reputable automotive websites, professional repair manuals, or automotive forums dedicated to your vehicle’s make or model can be valuable sources for finding accurate torque specifications.
- Online Databases: Some websites offer online databases or torque specification tools that allow you to search for specific torque values based on your vehicle’s make, model, and year. These databases compile torque specifications from various sources and provide a convenient way to access the required information. However, it’s important to verify the accuracy and reliability of the source before relying on the provided torque values.
- Manufacturer Recommendations: In certain cases, the manufacturer may provide torque specifications on the packaging or documentation that accompanies the replacement axle hub. If you are using an OEM (Original Equipment Manufacturer) or aftermarket axle hub, it is advisable to check any provided documentation for torque recommendations specific to that particular product.
Regardless of the source you use to obtain torque specifications, it is essential to follow the recommended values precisely. Torque specifications are specified to ensure proper tightening and secure attachment of the axle hub to the vehicle. Over-tightening or under-tightening can lead to issues such as damage to components, improper seating, or premature wear. It is recommended to use a reliable torque wrench to achieve the specified torque values accurately.
In summary, the torque specifications for securing an axle hub to the vehicle depend on the specific make, model, and year of the vehicle. The manufacturer’s service manual, technical resources, online databases, and manufacturer recommendations are valuable sources to obtain accurate torque specifications. It is crucial to follow the recommended torque values precisely to ensure proper installation and avoid potential issues.
editor by CX 2024-05-06