Home / Product / Pulley

Pulley Custom

Ningbo GUL TZ Rubber Belt Co., Ltd.

About Us

Ningbo GUL TZ Rubber Belt Co., Ltd. is China Pulley Suppliers and Pulley Company, the company was established in 1992, specializing in the production of rubber timing belts, V-ribbed belts, open belts and timing pulleys. The company now has the factory covering an area of 32,000 square meters and nearly 300 employees, with an annual output of 120 million pieces and an output value of 200 million yuan. We supply Pulley Custom, is a national high-tech enterprise, the drafting unit of national standards and industry standards, and has passed ISO9001, ISO14001 and ISO45001 system certification.
Contact Us
Play Video


See More

Pay attention to news News and Exhibitions

Industry knowledge about Pulley

Belt pulleys are an important component of power transmission systems, used to transfer power from an engine or motor to a rotating shaft. They consist of a wheel with a grooved or ribbed rim, which is connected to a shaft by a belt.

Characteristics of Belt Pulleys

Belt pulleys are designed to provide a smooth and reliable transfer of power between a motor or engine and a rotating shaft. They are available in a variety of sizes and configurations, with different numbers of grooves or ribs on the rim to accommodate different belt widths and types. Belt pulleys are typically made of durable materials such as cast iron or aluminum, which are resistant to wear and corrosion.

Advantages of Belt Pulleys

Belt pulleys offer several advantages over other types of power transmission systems, including:
Flexibility: Belt pulleys are highly flexible and can accommodate a range of belt sizes and types. This makes them suitable for a wide range of applications, from small machines to large industrial equipment.
Reduced Vibrations: Belt pulleys help to reduce vibrations and noise, providing a smoother and quieter power transmission process.
Energy Efficiency: Belt pulleys are energy-efficient, as they allow for the transfer of power without the need for direct physical contact between the motor or engine and the shaft.
Low Maintenance: Belt pulleys require minimal maintenance and are easy to install and replace.

Applications of Belt Pulleys

Belt pulleys are commonly used in a wide range of industrial applications, including:
Manufacturing: Belt pulleys are used in manufacturing processes such as printing, packaging, and textile production.
Agriculture: Belt pulleys are used in agricultural equipment such as combine harvesters and grain elevators.
HVAC: Belt pulleys are used in HVAC systems to power fans and blowers.
Mining: Belt pulleys are used in mining equipment such as conveyors and crushers.