NOTE: Professional Company for Brake Systems & Precision Components.
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NOTE: Professional Company for Brake Systems & Precision Components.
Founded in 2015 in Weifang City, near Qingdao Bay, Weifang Top Trailer Accessories Co., Ltd. specializes in high-quality trailer components with convenient global shipping access.
With two modern workshops, we produce electric brake assemblies, stamping parts, brake drums, axles, oil seals, and dust cups. Backed by 150 skilled employees and strict quality control, our products are trusted in the U.S., Canada, Australia, New Zealand, and more.
We welcome global partners to grow and succeed together.
This trailer hub kit is designed for standard 3,500 lb trailer axles kit and features the 5×4.5″ bolt pattern, making it compatible with a wide range of trailer wheels. Manufactured in Shandong, China, it offers durability, reliable performance, and easy installation, ideal for utility trailers, boat trailers, campers, and cargo trailers.
Key Features
High Load Capacity – Rated for 3,500 lb axles (1,750 lb per hub).
Standard Fitment – 5×4.5″ bolt circle, compatible with most 13″–15″ trailer wheels.
Premium Bearings – Includes L68149 inner and L44649 outer bearings for smooth operation and long service life.
Complete Hub Drum Body – Comes C/W 5 × 4.5″ bolts, ready for mounting.
Sealed Protection – Equipped with grease seal and dust cap to protect against dirt, water, and road debris.
Easy Installation – Pre-installed races and complete hardware set ensure quick replacement.
Corrosion Resistant – Optional galvanized or coated finish for extended use in marine and outdoor environments.
Applications
Standard 3,500 lb trailer axles (#84 spindle)
Utility trailers
Boat trailers
Campers and RVs
Cargo and multipurpose trailers
Kit Includes
1 × Hub assembly
1 × Inner bearing (L68149) & race
1 × Outer bearing (L44649) & race
1 × Grease seal
1 × Dust cap
5 × Lug nuts
Additional Information
Place of Origin: Shandong, China
Port: Qingdao, China
Packing: Wooden case
Minimum Order: 100 PCS
OEM: Available for customization
OEM and ODM customization available, including branding, packaging, and specification adjustments to meet customer requirements.
| Attribute | Details |
|---|---|
| Place of Origin | Shandong, China |
| Use | Trailer Parts, Hub & Drum |
| Purpose | For 3.5K axle |
| Port | Qingdao, China |
| Inner/Outer Bearing | L68149 / L44649 |
| Certificate | ISO/TS16949/ADR |
| Hub Drum Body | C/W 5 × 4.5″ bolts |
| Delivery Time | 35 days |
| Minimum Order | 100 PCS |
| Packing | Wooden Case |
| OEM | Available |
For more details on installation and specifications, visit our official product page or contact our technical support team for personalized assistance.
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