HARFINGTON 4pcs CF12-1 Follower Needle Roller Bearing M12x1.5 32mm

Description

Product Overview

The HARFINGTON CF12-1 cam follower needle roller bearing is engineered for high‑precision applications where compact size and robust performance are essential. Featuring a M12x1.5 male thread, a 32mm roller diameter, and a stud length of 14mm, this miniature track roller bearing provides a total length of 41mm, making it an excellent fit for tight radial spaces. The bearing is fabricated from high‑quality bearing steel that delivers excellent corrosion resistance across a temperature range of -30°C to +100°C. With a dynamic load rating of 590kgf and a static load rating of 450kgf, the bearing can handle demanding loads while maintaining smooth operation. The cam follower design incorporates outer ring cages that guide the rolling elements axially, creating an effective seal that prevents contaminants from entering the bearing interior. This design ensures long‑term reliability in harsh industrial environments.

Usage

This cam follower needle roller bearing is suited for a wide range of applications that require precise linear motion and high rigidity. It is commonly used in machine tools such as CNC mills and lathes, where accurate positioning of cutting tools is critical. Industrial robots benefit from the bearing’s ability to sustain high loads while delivering smooth motion, making it ideal for robotic arms and automated assembly lines. Additionally, the bearing is an excellent choice for linear guides, conveyor systems, and other equipment that demands reliable, low‑friction movement in confined spaces. Its compact dimensions allow it to be integrated into designs where traditional bearings would be too large, providing engineers with greater flexibility in product development.

Why Choose Us

Choosing HARFINGTON means selecting a brand with a proven track record in delivering high‑performance industrial components. Our cam follower needle roller bearings undergo rigorous quality control processes, including dimensional inspection, material testing, and load verification, to ensure each unit meets exacting standards. The use of premium bearing steel guarantees durability and resistance to wear, extending the service life of your equipment. We also provide comprehensive technical support and after‑sales service, helping you select the right bearing variant for your specific application and offering guidance throughout the installation and maintenance phases. With a strong reputation reflected in a 4.4‑star rating from over 20 verified customers, HARFINGTON stands out as a reliable partner for your motion control needs.

Key Features

• Compact design fits into tight radial spaces without sacrificing load capacity.
• High‑strength bearing steel resists corrosion and maintains performance from -30°C to +100°C.
• Dynamic load rating of 590kgf ensures reliable operation under heavy loads.
• Precision‑engineered cam follower geometry provides smooth, low‑friction motion.
• Dedicated technical support and warranty give peace of mind for long‑term projects.

FAQ

What is the difference between a cam follower needle roller bearing and a standard roller bearing?

A cam follower needle roller bearing incorporates a cam follower design that provides axial guidance and a sealed gap, which prevents contaminants from entering the bearing. This results in higher precision and longer life compared to standard roller bearings, especially in applications with limited space and high load demands.

Can this bearing be used in high‑temperature environments?

Yes. The bearing steel is rated for operation from -30°C up to +100°C, making it suitable for many industrial processes that involve elevated temperatures.

How do I determine the correct thread size for installation?

The CF12-1 model uses a M12x1.5 male thread. Ensure your mounting hardware matches this specification to achieve a secure fit and optimal load transfer.

What warranty does HARFINGTON provide for this bearing?

HARFINGTON offers a standard one‑year warranty covering material and manufacturing defects. Our customer service team is ready to assist with any warranty claims or technical inquiries.