BF Type 40 Teeth Timing Pulley 8mm Bore Black DFLPBHAV Flange

Description

Product Overview

The BF Type 40 Teeth Timing Pulley is engineered for precision and durability in demanding power‑transmission applications. Featuring a solid steel construction, this pulley offers exceptional strength while maintaining a lightweight profile that reduces inertia and improves system efficiency. The 8mm bore provides a versatile mounting option, allowing it to be paired with a wide range of shaft diameters ranging from 6.35mm up to 14mm, depending on the specific variant selected. Its black finish not only adds a professional aesthetic but also provides corrosion resistance, extending the service life even in harsh industrial environments.

Designed to work seamlessly with HTD5M 15mm belts, the 40‑tooth configuration ensures smooth, synchronized motion with minimal slip. The timing teeth are precisely machined to deliver consistent torque transfer, making this pulley ideal for applications such as CNC machines, 3‑D printers, conveyor systems, and other linear motion equipment where timing accuracy is critical. The product dimensions are compact—measuring just 1.18 x 0.79 x 0.39 inches and weighing only 1.76 ounces—so it can be integrated into tight spaces without sacrificing performance.

Usage

When installed in a linear motion system, the BF Timing Pulley provides reliable power transmission that minimizes vibration and noise. Its robust steel teeth engage firmly with the HTD5M belt, ensuring that rotational motion is transferred without backlash. This makes it an excellent choice for precision equipment such as robotic arms, automated assembly lines, and high‑speed packaging machinery. The pulley’s 8mm bore accommodates a variety of shaft sizes, allowing engineers to customize the setup for specific torque requirements and spatial constraints.

Because the pulley is lightweight yet strong, it reduces the overall load on motor bearings, contributing to longer motor life and lower maintenance costs. The black coating also helps dissipate heat generated during prolonged operation, keeping the pulley and surrounding components within safe temperature ranges. Whether you are retrofitting an existing system or building a new machine from the ground up, the BF Timing Pulley integrates effortlessly with standard mounting brackets and can be secured using common hardware.

Why Choose Us

Choosing the BF Type 40 Teeth Timing Pulley means selecting a product backed by rigorous quality control and a commitment to customer satisfaction. Each pulley undergoes a multi‑stage inspection process that includes dimensional verification, hardness testing, and surface finish assessment to guarantee that it meets or exceeds industry standards. Our manufacturing facilities employ CNC machining technology, ensuring that every tooth profile is uniform and that the bore diameter is within tight tolerances.

In addition to the superior material quality, we provide comprehensive technical support throughout the product lifecycle. Our engineering team is available to assist with installation guidance, compatibility checks, and performance optimization. Should you encounter any issues, our responsive after‑sales service offers rapid replacement parts and troubleshooting assistance, minimizing downtime for your operation.

We also prioritize sustainability by using recyclable steel and environmentally friendly coating processes. This aligns with modern manufacturing goals of reducing waste and carbon footprint while delivering a high‑performance component that stands the test of time.

Key Features

• Precision‑machined 40‑tooth design ensures accurate torque transfer and eliminates belt slip.
• Robust steel construction provides high strength while keeping the pulley lightweight for efficient motion.
• 8mm bore accommodates multiple shaft sizes, offering flexibility for diverse machine configurations.
• Black corrosion‑resistant coating extends service life in harsh industrial environments.
• Dedicated technical support and fast after‑sales service guarantee reliable operation and minimal downtime.

FAQ

What belt size is compatible with this pulley?

The BF Timing Pulley is specifically designed for HTD5M 15mm belts, which are commonly used in precision linear motion applications. The 40‑tooth configuration matches the belt pitch to provide smooth, synchronized movement.

Can this pulley be used with shafts larger than 8mm?

Yes. While the standard bore is 8mm, the product line includes variants with bore sizes ranging from 6.35mm up to 14mm. Selecting the appropriate variant ensures a secure fit for larger shafts without compromising performance.

Is the black finish purely aesthetic or does it serve a functional purpose?

The black coating serves both aesthetic and functional roles. It provides a professional appearance and, more importantly, offers corrosion resistance and heat‑dissipation properties that help maintain pulley integrity during extended operation.

How does the pulley handle high‑speed applications?

Thanks to its precision‑machined teeth and balanced steel body, the pulley can operate at high rotational speeds while maintaining low vibration levels. This makes it suitable for fast‑moving conveyor systems and high‑speed CNC equipment where stability is essential.

What warranty or guarantee is offered?

We stand behind the quality of our timing pulleys with a one‑year limited warranty covering material defects and workmanship. Should any issue arise within this period, we will provide a replacement or repair at no additional cost.