Replacement Timing Belts

Timing Belts have tooth-like structures which interact with the grooves in pulleys. These belts are often used in applications that require positioning, indexing, or constant speed ratio. Timing Belts have an advantage over V-Belts as they are usually noise-free and operate at higher efficiencies – up to 99% in some cases.

We have a huge range of timing belts to fit many applications including heavy-duty machinery like crushers, shredders, and breakers to pumps, compressors, air handling fans and much more.

Use our unique belt matching service by searching your timing belt part number. Or, get in touch with one of our drive belt experts through our online chat. We will match you with the perfect fitting timing belt from a database of 600,000+ spare parts references to power your drive system for longer.

Single Vs Double Sided Timing Belts

A timing belt, also known as a cambelt or timing chain, is an essential part of an internal combustion engine. The timing belt is responsible for synchronizing the rotation of the engine's crankshaft and camshaft(s) so that the valves open and close at the right time during each combustion cycle.

The timing belt is usually made of a high-strength rubber compound reinforced with fibers such as fiberglass or Kevlar. It is attached to the crankshaft and camshaft(s) by a series of pulleys, which help to maintain the correct tension and ensure that the belt remains in place.
In cars, timing belts are often hidden behind protective covers and can be difficult to access. However, they are a critical component of the engine, and failure of the timing belt can result in catastrophic engine damage.
There are several different types of timing belts available, including standard rubber belts and high-performance belts made from advanced materials such as aramid fiber. Some manufacturers, such as Timken, produce specialized timing belts for specific applications, such as racing engines.

It is important to replace the timing belt at regular intervals as recommended by the manufacturer, typically every 60,000 to 100,000 miles. If the timing belt fails, it can cause the engine to stop running or result in serious internal damage.
In conclusion, the timing belt is a crucial component in the operation of an internal combustion engine, responsible for synchronizing the engine's crankshaft and camshaft(s). Different types of timing belts are available, and it is essential to replace them at regular intervals to avoid engine damage. Manufacturers such as Timken produce specialized timing belts for specific applications, such as racing engines, to ensure optimal performance and reliability.

Timing belts and double-sided timing belts are both types of synchronous belts that are used in internal combustion engines, industrial machinery, and other applications where precise synchronization between rotating shafts is critical. However, there are some key differences between the two types of belts. A timing belt, also known as a single-sided timing belt, has teeth on only one side of the belt that mesh with corresponding teeth on the pulleys. The teeth on the belt ensure that the belt remains in place and that the pulleys rotate at the correct speed and in the correct direction. Timing belts are commonly used in cars and other vehicles, as well as in many industrial applications.

In contrast, a double-sided timing belt has teeth on both sides of the belt that mesh with teeth on two parallel pulleys. Double-sided timing belts are used in applications where synchronization is required on both sides of the belt, such as in printing presses, packaging machinery, and other industrial equipment.

Who Needs A Double Sided Timing Belt?

One of the main advantages of double-sided timing belts is that they can transmit power and torque in either direction, while single-sided timing belts can only transmit power in one direction. This makes double-sided timing belts more versatile and better suited for certain applications.

However, double-sided timing belts are generally more expensive than single-sided timing belts, and they require more precise alignment to ensure that the teeth on both sides of the belt mesh correctly with the pulleys.

In conclusion, timing belts and double-sided timing belts are both types of synchronous belts used to synchronize the rotation of rotating shafts. Timing belts are single-sided and commonly used in cars and other vehicles, while double-sided timing belts are used in industrial applications where synchronization is required on both sides of the belt. Each type of belt has its advantages and disadvantages, and the choice of which type to use will depend on the specific application and requirements.