2pcs HK1816 Needle Roller Bearings – [18mm Bore Dia x 24mm OD x 16mm Width] with Steel Cage for Agricultural Equipment Use, Open End

Description

Product Overview

The HK1816 needle roller bearings offered by Kozelo are engineered to meet the demanding requirements of modern agricultural and industrial machinery. Each bearing set includes two precision‑machined units with an 18 mm bore, 24 mm outer diameter, and a 16 mm width, delivering a compact yet powerful solution for space‑constrained applications. Constructed from high‑grade chrome steel, the needle rollers provide exceptional load‑carrying capacity, while the steel cage ensures consistent roller spacing and reduces friction for smoother operation. The open‑end design facilitates easy installation and removal, making these bearings a practical choice for routine maintenance and rapid equipment turnover. With a package weight of just 1.44 ounces and dimensions of 3.54 × 2.36 × 0.75 inches, the product is lightweight and easy to handle, supporting efficient inventory management and quick deployment on the shop floor.

Usage

These needle roller bearings excel in a variety of environments where durability, heat resistance, and precise motion control are essential. In agricultural equipment, they are commonly installed in combine harvesters, seed drills, and sprayers, where they support rotating shafts that drive essential functions such as conveyor belts and gearboxes. The robust construction also makes them suitable for pumps and compressors used in irrigation systems, providing reliable performance under continuous operation and fluctuating pressure conditions. Additionally, the bearings are compatible with two‑stroke engines found in small tractors and handheld power tools, where their compact profile helps reduce overall engine size without sacrificing strength. Their resistance to high temperatures and ability to handle heavy radial loads ensure consistent performance even in harsh field conditions, including exposure to dust, moisture, and temperature extremes.

Why Choose Us

Choosing Kozelo means selecting a brand with a proven track record in delivering high‑quality industrial components. Each bearing undergoes rigorous quality control testing, including dimensional verification, hardness testing, and dynamic load assessment, to guarantee that it meets or exceeds industry standards. Our commitment to precision manufacturing ensures that every needle roller maintains tight tolerances, reducing vibration and extending the lifespan of the equipment it supports. Moreover, Kozelo provides comprehensive technical support and a responsive after‑sales service team ready to assist with installation guidance, troubleshooting, and replacement part sourcing. With a customer rating of 4.4 out of 5 stars based on 81 reviews, the HK1816 bearing set has earned the trust of professionals who rely on consistent performance and dependable service.

Key Features

• High‑strength chrome steel rollers deliver superior load capacity and stiffness.
• Durable steel cage maintains roller spacing, reducing wear and extending service life.
• Compact 18 mm × 24 mm × 16 mm dimensions fit tight spaces in modern equipment.
• Open‑end design enables quick installation and easy removal without special tools.
• Backed by Kozelo’s dedicated customer support and warranty for peace of mind.

FAQ

What types of equipment can use the HK1816 needle roller bearings?

These bearings are suitable for agricultural machinery such as harvesters and sprayers, as well as pumps, compressors, two‑stroke engines, and other industrial applications that require reliable radial load support.

How do I install the bearings without causing damage?

Use a gentle press fit or a bearing installer tool to avoid hammering. Align the bearing correctly and apply even pressure to prevent local deformation or brittle breakage of the steel cage.

Can the bearings operate in high‑temperature environments?

Yes, the chrome‑steel rollers and steel cage are designed to resist heat buildup, making them appropriate for applications where temperatures may rise during prolonged operation.

What warranty does Kozelo provide for these bearings?

Kozelo offers a standard limited warranty covering manufacturing defects, and our support team is available to assist with any performance concerns or replacement requests.

Are there any special maintenance requirements?

Regular inspection for signs of wear, lubrication according to the equipment manufacturer’s recommendations, and avoiding impact loading will help maintain optimal performance and extend bearing life.