Roller chains are commonly fitted into a range of domestic and commercial machinery in order to transmit mechanical power, including in cars, printing presses, bicycles and conveyors. They are formed by a number of short cylindrical rollers that are connected with side links and driven by a sprocket, which is a toothed wheel.

Triplex roller chains are constructed using four rows of plates along the outside of the chain, rather than the standard two. They then have rollers and bushings in between adjacent pairs, and there will be an identical number of rows of teeth along the sprocket that runs in parallel.

These triplex roller chains are available in a variety of sizes, with the most commonly used American or European standard triplex chains. At Simply Bearings, we stock a mixture of both versions and you can search by chain pitch to ensure you get exactly the right measurements for your requirements.

When you're ordering European or American standard triplex chains from Simply Bearings you have a choice of lengths available, making our triplex roller chains suitable for a wide number of uses. They are extremely versatile and a highly efficient method of transmitting mechanical power, which is why triplex roller chains are now so extensively used in place of many alternatives.

At Simply Bearings we can dispatch your American or European standard triplex chains the very same day you place your order, and all of our products are available on a free delivery service to enable you to keep your costs as low as possible. When your order is more urgent, we can provide a next day delivery option for a small extra charge.

We offer great value for money prices on our full range of roller chains and there is a 100% refund guarantee if you find the products are not as you expected. This is available for up to 90 days after your purchase, providing you with peace of mind when you're ordering from Simply Bearings.

If you have any questions about any of our European or American standard triplex chains, you can contact our customer service team during office hours or simply drop us an email and we will get back to you as soon as possible.