APZ200/2 Double Groove Aluminium V-Pulley (28mm Bore & Keyway)

Douglas Aluminum Pulleys are high-quality, lightweight, and durable components designed for efficient power transmission in various industrial and mechanical applications. Manufactured by Douglas, a trusted name in the industry, these pulleys are known for their superior performance, longevity, and precision engineering.


Key Features of Douglas Aluminum Pulleys:

Lightweight Construction: Made from high-grade aluminum, these pulleys are significantly lighter than their steel counterparts. The reduced weight helps decrease the overall load on machinery, improving efficiency and reducing wear on associated components.

Durability and Strength: Despite their lightweight nature, Douglas Aluminum Pulleys are incredibly durable and strong. They offer excellent resistance to wear, corrosion, and harsh environmental conditions, ensuring a long service life even in demanding applications.

Precision Engineering: These pulleys are manufactured with high precision to ensure optimal performance and smooth operation. The accurate dimensions and balanced design minimize vibration and noise, contributing to a more efficient and reliable power transmission system.

Versatility: Douglas Aluminum Pulleys are available in various sizes, configurations, and groove types to accommodate a wide range of belt profiles and application requirements. This versatility makes them suitable for use in numerous industries, from manufacturing to automotive.

Corrosion Resistance: Aluminum naturally resists corrosion, making these pulleys ideal for use in environments where moisture, chemicals, or other corrosive elements are present. This feature helps maintain the integrity and performance of the pulleys over time.

Energy Efficiency: The reduced weight and precise engineering of Douglas Aluminum Pulleys contribute to energy efficiency in power transmission systems. The lightweight design reduces the rotational inertia, leading to lower energy consumption and improved performance of the machinery.


Applications of Douglas Aluminum Pulleys:

Manufacturing Equipment: Used in various manufacturing machines for efficient power transmission and smooth operation.

Automotive Industry: Ideal for use in automotive engines and accessory drives, where lightweight and durable components are essential.

Aerospace: Suitable for aerospace applications where weight reduction is critical without compromising strength and durability.

Agricultural Machinery: Employed in farm equipment for reliable power transmission in harsh outdoor environments.

HVAC Systems: Used in heating, ventilation, and air conditioning systems to drive fans and blowers efficiently.

Marine Applications: Ideal for marine engines and other equipment exposed to corrosive saltwater environments.


Advantages of Douglas Aluminum Pulleys:

Lightweight: The use of aluminum reduces the overall weight of the system, improving efficiency and reducing wear on components.

Durable: High-quality construction ensures excellent resistance to wear and environmental factors, extending the pulley’s service life.

Precision: Accurate manufacturing processes guarantee smooth and reliable performance, minimizing vibration and noise.

Versatile: Available in various sizes and configurations to suit a wide range of applications and belt profiles.

Corrosion-Resistant: Natural resistance to corrosion makes these pulleys ideal for use in harsh and corrosive environments.

Energy Efficient: The lightweight design and reduced rotational inertia contribute to lower energy consumption and improved system performance.


How to Use Douglas Aluminum Pulleys:

Selection: Choose the appropriate pulley based on the specific requirements of your application, including size, groove type, and load capacity.

Installation: Follow the manufacturer’s guidelines for proper installation. Ensure correct alignment and tension of the belt to prevent slippage and premature wear.

Inspection: Regularly inspect the pulley for signs of wear, damage, or misalignment. Replace the pulley as needed to maintain optimal performance.

Maintenance: Keep the pulley and surrounding components clean and free from debris. Lubricate moving parts as recommended to ensure smooth operation.

Replacement: Replace the pulley if significant wear or damage is detected to prevent unexpected downtime and maintain system efficiency.


Douglas Aluminum Pulleys are an excellent choice for a wide range of industrial and mechanical applications requiring lightweight, durable, and reliable power transmission components. With their precision engineering, corrosion resistance, and versatility, these pulleys offer superior performance and longevity, contributing to the efficiency and reliability of your machinery. Whether in manufacturing, automotive, aerospace, or other demanding environments, Douglas Aluminum Pulleys provide the quality and performance needed to keep your systems running smoothly.