11mm Shaft Pulley

The 11mm shaft pulley is an important accessory connected to the 3-phase electric motor 0.18kW 0.25Hp, delivering superior transmission efficiency. This pulley is widely applied in various industries thanks to its high durability, heavy load-bearing capacity, and stable operation, ensuring optimal work performance.

How is the 11mm shaft pulley designed?

The 11mm shaft pulley (also known as a sheave) is an essential mechanical component in power transmission systems. Manufactured from high-quality materials such as cast iron, iron, or steel, this pulley offers a high load capacity and superior durability. With a simple and sturdy design, the 11mm shaft pulley is not only easy to install but also convenient for maintenance, helping to optimize the performance of machinery.

Structure of the 11mm shaft pulley

The 11mm shaft pulley is a small-scale mechanical transmission accessory, typically used for electric motors or mini machines. Its structure consists of 3 main parts:

• Pulley body (sheave rim): A metal (aluminum, cast iron) or plastic ring with grooves (V-grooves, trapezoidal grooves, or teeth) to tightly fit the V-belt/transmission belt. The outer surface is precision-turned to increase friction.
• 11mm bore: Located at the center of the pulley, serving as the direct contact point for mounting onto the motor shaft.
• Fixing components: Includes a keyway of about 3-4mm and set screws to securely tighten the pulley onto the motor shaft, preventing slipping when rotating at high speeds.

Technical specifications of the 11mm pulley

The 11mm pulley features a compact size, suitable for installation in low-power motors and various belt-driven mechanisms. Below are the basic technical specifications of the product.

Applications of the 11mm shaft pulley

The 11mm shaft pulley is an important component, widely applied in various fields thanks to its outstanding features and durable advantages. Below are some main applications of the 11mm pulley:

• The 11mm pulley is commonly used to convert and transmit force between components in mechanical systems, helping to optimize operating performance.
• This component is applied in equipment such as presses and conveyors, playing an important role in production and operational processes.
• In the construction industry, the 11mm shaft pulley is used for equipment such as cranes, hoists, and material handling systems, ensuring high stability and performance.

The 11mm shaft pulley is a suitable transmission solution for low-power motors, helping systems operate stably, reducing wear and tear, and enhancing work efficiency. To view detailed structures, installation methods, and practical operation, you can refer to Thanh Thai Motor’s pulley video. In addition, the summary video will help you discover many other pulley models and transmission accessories to choose products that suit your usage needs.