2 Set 1″ Axle Trailer Wheel Hub Bearings L44643 L44610 Steel ABEC-3

Description

Product Overview

The KABOBEARING 2‑set tapered roller bearing assembly is specifically designed for 1‑inch trailer axle hub wheels, offering a perfect fit for a wide range of light‑to‑medium duty trailers. Constructed from high‑grade chrome steel, each bearing delivers ABEC‑3 level precision, ensuring smooth rotation and reduced wear over time. The package includes two L44643/L44610 tapered roller bearings, two cotter pins, two dust covers, and two 12192TB seals, providing a complete solution that protects the hub from dust, moisture, and debris. With an inner diameter of 1.000″ and an outer diameter of 1.980″, these bearings meet the exact specifications required for 2000 lb load capacity, making them suitable for both replacement and upgrade projects. The robust design, combined with factory‑tested quality assurance, guarantees long‑lasting performance even under demanding conditions.

Usage

These bearings are ideal for a variety of trailer applications, including utility trailers, cargo trailers, and recreational vehicle tow‑behind units. Whether you are a DIY enthusiast performing a routine maintenance task or a professional mechanic handling a fleet of trailers, the bearings provide reliable support for axle hubs that experience frequent loading and unloading cycles. The included cotter pins secure the bearings in place, while the dust covers and seals shield the internal components from road‑generated contaminants, extending service intervals and reducing the need for frequent lubrication. The compact package dimensions (4.69 x 3.39 x 2.52 inches) make storage and handling straightforward, and the lightweight design (1.48 pounds) ensures easy installation without the need for heavy‑duty tools.

Why Choose Us

Choosing KABOBEARING means selecting a brand that prioritizes durability, precision, and customer satisfaction. Each bearing undergoes rigorous factory testing to verify dimensional accuracy, load capacity, and rotational smoothness, ensuring that you receive a product that meets or exceeds industry standards. The use of chrome steel not only provides superior strength but also offers excellent resistance to corrosion, a critical factor for trailers exposed to varying weather conditions. Our comprehensive kit eliminates the guesswork of sourcing compatible accessories, as the cotter pins, dust covers, and seals are all matched to the bearing dimensions. Additionally, KABOBEARING offers responsive after‑sales support, including technical assistance and a straightforward return policy, giving you confidence in the longevity and reliability of your purchase.

Key Features

• ABEC‑3 precision tapered rollers ensure smooth, low‑friction operation for extended service life.
• Chrome steel construction delivers high strength and corrosion resistance, suitable for harsh outdoor environments.
• Complete kit includes bearings, cotter pins, dust covers, and seals, eliminating the need for additional parts.
• Designed for 1‑inch axle hubs with a 2000 lb load rating, providing reliable performance for a variety of trailer sizes.
• Dedicated KABOBEARING customer support and easy return process for peace of mind after purchase.

FAQ

What axle sizes are compatible with these bearings?

The bearings are sized for a 1‑inch inner diameter axle hub, making them compatible with most standard trailer axle assemblies that use a 1″ hub.

Do I need additional tools to install the bearings?

Installation typically requires basic hand tools such as a socket set and a torque wrench. The included cotter pins secure the bearings without the need for specialized equipment.

How often should the seals and dust covers be inspected?

We recommend inspecting the seals and dust covers at each major service interval, or at least once a year, to ensure they remain intact and free of damage.

Can these bearings be used on trailers heavier than 2000 lb?

While the bearings are rated for a maximum load of 2000 lb, they can be used on heavier trailers if the load is evenly distributed and the axle design supports the additional weight.

What warranty does KABOBEARING provide?

KABOBEARING offers a one‑year limited warranty covering manufacturing defects, backed by responsive technical support and a hassle‑free return process.