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Best 5 double-sided timing belt manufacturers

When it comes to precision and efficiency in power transmission and motion control, double sided timing belts have been a game-changer. These advanced components are an integral part of many industrial applications, from manufacturing machinery to automotive engines. In this exploration of double-sided timing belts, we’ll delve into what they are, how they work, and their essential roles.

The Anatomy of a Double-Sided Timing Belt

A double sided timing belt is a toothed, flexible belt with teeth on both sides. These teeth mesh with grooves on pulleys or sprockets to transfer rotational power efficiently. Typically made from rubber or synthetic materials, they come in various lengths, widths, and tooth profiles, allowing for versatile use in diverse applications.

Smooth and Quiet Operation

Double sided timing belts are valued for their smooth, quiet operation. Unlike some traditional belt drives that can generate noise and vibration, these belts run quietly due to the continuous engagement of teeth with pulley grooves.

Highly Efficient Power Transmission

Efficiency is a key advantage of double sided timing belts. The toothed design minimizes slippage, resulting in efficient power transmission and reducing energy waste. This makes them ideal for applications where power efficiency is paramount.

Applications Across Industries

Double sided timing belts are ubiquitous in various industries. They are found in automotive engines, textile machinery, printing presses, conveyor systems, robotics, and even precision medical devices. In automotive engines, they play a critical role in ensuring the precise timing of engine components, such as camshafts and crankshafts.

Safety and Maintenance

While these belts are durable, regular inspections and maintenance are necessary to ensure safe operation. Worn or damaged belts should be replaced promptly to avoid unexpected downtime or system failures.

Double sided timing belts are silent heroes in many industrial processes, ensuring synchronized, efficient, and reliable power transmission. With their versatile applications and minimal maintenance requirements, they continue to be an essential component in various industries, contributing to productivity and precision.

1, ZZR





ZZR a prominent global manufacturer of high-performance belts, this company specializes in producing a wide range of belt types, including rubber timing belts, polyurethane timing belts, V-belts, and various other belt solutions. Their inventory comprises an ample supply of over 30,000 distinct SKUs, ensuring a comprehensive selection for customers. These belts find application in a multitude of industrial uses, including power transmission, conveying systems, driving mechanisms, indexing operations, linear drives, and more. The industries served by this manufacturer encompass machine engineering, agricultural engineering, the automotive sector, household manufacturing, and a variety of other sectors. ZZR’s commitment to delivering top-quality belt solutions remains unwavering, catering to the diverse needs of global industries.

2, Sanmen Binlong Transmission Belt Co., Ltd





Sanmen Binlong Transmission Belt Co., Ltd, situated in Sanmen County, Zhejiang Province, at the heart of China, has been in operation since its establishment in 2008. Sanmen Binlong specializes in the manufacturing of power transmission belts, serving a diverse range of industries, including automotive, agriculture, coal, metallurgy, mining, engineering machinery, oil, textiles, light industry, construction, cement, and more. From its inception, Binlong has actively expanded its global reach, with products exported to over 40 countries across Europe, North America, the Middle East, Southeast Asia, and beyond. Sanmen Binlong unwavering commitment to quality has garnered widespread recognition among customers. Operating on the principles of “high quality, excellent service, and continuous improvement,” Binlong earned ISO9001:2008 certification, further solidifying its reputation as a trusted and respected company among customers worldwide.

Flex Double Sided








Established in 2010, with a sprawling area exceeding 40,000 square meters, Jarulan Industrial Belt Co., Ltd. is headquartered in Jiangxi Province, China. Equipped with four advanced imported production lines capable of manufacturing conveyor belt rollers with widths of up to 4 meters, Jarulan achieves an impressive annual production output of 36 million square meters of conveyor belts. Leveraging its first-class technical expertise and robust manufacturing capabilities, Jarulan specializes in customizing its primary products, including PVC conveyor belts, conveyor belt polishing, PVC/PU/PE conveyor belts, transmission belts, and high-precision timing belts, to meet the unique requirements of its customers. The company’s presence is not limited to China, as it has established a comprehensive sales and service network, in collaboration with distributors, covering regions such as Fujian, Guangdong, Shandong, as well as extending to countries including Turkey, India, the Middle East, South America, and various European nations. This expansive network enables Jarulan to offer prompt, door-to-door service to its valued customers.

Double-Sided Tooth Industrial Rubber Synchronous Belt Timing Belt

Pu Timing Belt For Conveyor System

4,  Xuanze Industrial Drive Systems





Our company has successfully developed ringless belts that meet import standards, and these belts exhibit stable performance in operation. They are highly resistant to warping, cracking, and breaking at the interface, making them especially suitable for endless belts used in electronics, finance, and machinery.

T5 Pu Timing Belt

Rubber Double Sided Timing Belt

5, Optibelt






The Arntz Optibelt Group stands at the forefront as a leading global manufacturer of high-performance belt drives. Optibelt products are the choice when unwavering durability and uncompromising quality are prerequisites. They find applications across various industries, including machine engineering, automotive, agricultural engineering, and household appliances. As a family-owned company with a global footprint, the Arntz Optibelt Group employs approximately 2,300 individuals worldwide. Operating from its headquarters in Höxter, located in North Rhine-Westphalia, the group manages eight production facilities spread across six different countries. A unifying governance principle guides all these sites: “eight sites, six countries – one quality.” This unwavering commitment to quality and excellence is a testament to the group’s dedication to delivering top-tier belt drive solutions.

Optibelt OMEGA

Optibelt OMEGA HP double sided