V-Belts

V-Belts

Northwest Bearings offers a wide range of V-belts for various industrial applications. Our V-belts are made with high-quality materials, including rubber and polyester cords, to ensure durability and reliability. With a vast inventory of different sizes and types of items, Northwest Bearings can provide the perfect solution for any power transmission need. Whether you require classical V-belts or wedge belts, Northwest Bearings has got you covered. We also offer pulleys, sprockets, and other power transmission components to complement our products. With over 30 years of experience in the industry, Northwest Bearings is a trusted supplier. Contact us!   Choose from Classical V-Belts or Cogged V-Belts

Subcategories

V Belt Supplier

As a trusted V-belt supplier, we provide a full range of durable products that deliver long-term, dependable performance. They’re designed to reduce slippage, handle heavy loads and operate quietly, which is why they’re utilised in various machinery. A V-belt is easy to install, requires little maintenance, and operates in a wide variety of environments. This makes them a cost-effective choice for businesses. Whether you are replacing worn belts or require a V-belt for new machinery, our range ensures consistent quality, helping to optimise performance and reduce downtime.

 

Why Choose Northwest Bearings?

We have over 20 years of experience in providing quality power transmission components and expert support across multiple industries. Our high-quality V-belts ensure strength, durability and a precision fit to keep machines running more reliably and efficiently. We provide same-day dispatch on all UK orders before 4 pm on everything from single orders to bulk supplies. Learn more about us and how our technical expertise sets us apart from the rest.

V-Belts FAQs

What are the Three Types of V Belts?

The three types of V-belts are classical, cogged and narrow. Classical V-belts are the most common, suitable for general use. Cogged V-belts have notches that improve flexibility, making them ideal for smaller pulley systems. Narrow V-belts are designed to provide higher power transmission in a compact design.

What are V Belts Used For?

V Belts are used to transmit power between shafts in different types of machinery. They are commonly found in engines, compressors, pumps, HVAC systems, fans and manufacturing machinery. Their ability to handle frequent rotation while maintaining quiet operation makes them a versatile choice for both light-duty and heavy-duty applications.

How do you Size V Belts?

Sizing a V-Belt involves measuring the belt’s inside length, top width and thickness. You can also use the part number printed on the belt if available. Using a belt measuring tool or referencing manufacturer charts helps ensure accuracy. Correct sizing is essential to prevent slippage, enhance efficiency and prevent damage.

How to Choose A V Belt?

The best way to choose a V-belt is based on the intended application. It’s also important to consider factors such as the load capacity, pulley size and operating environment. Selecting the right belt profile ensures optimal performance. It’s recommended to choose a V-belt from suppliers with experience and expertise in the field.

How Tight Should V Belts Be?

A V Belt should be tight enough to prevent slippage but not overly tight, as this can cause strain on bearings and shorten the belt’s lifespan. Proper tension can usually be achieved by following the guidelines. The belt should have a small amount of movement when pressed midway between pulleys. If it moves too much the belt is too loose, if it barely moves then the belt is too tight.