Simply Bearings stocks the full range of BS British standard duplex roller chain links. They are available in a number of different configurations and chain pitches to suit every installation. Our BS British standard duplex roller chain links are provided by Renold, the oldest transmission chain company in the world, and their chains have been used in everything from rollercoasters to timber processing to Big Ben. The world leaders in transmission chain, Renold chains have superseded all other across industrial applications.

These BS British standard duplex roller chain links are for use with short pitch chains, with links supplied with outer plates that are riveted into place. We supply a comprehensive range of duplex roller chain links which also come in cottered versions and in three quality grades: standard, which is suitable for most applications; and Blue Box and Synergy, which provide the longest life for ultra-high performance. We also stock SEDIS links, which are pre-lubricated and offer high resistance and can resist temperatures from minus 30 degrees to 130 degrees Celsius.

Renold transmission chain is a highly effective and efficient way of transferring power, and our BS standard duplex roller chain links are suitable for a clean installation or to replace worn chain that needs to be broken and repaired. Always store a new chain in its packaging until it's ready to install to keep it free of contamination. For high-speed drives or those operating in a pressurised environment, use a properly riveted outer link for security. Where possible, drives should have an even number of pitches throughout the life of the chain, though cottered links may be used where an odd number of links is unavoidable.

Our comprehensive range of chain links is available for same-day or next-day delivery, free in the UK and at low international rates across the world. Just add your selected items to the smart cart and let it calculate the shipping rates for you. We're confident that we can fulfil your order from the millions of components in stock in our warehouse, but if you're not happy with the goods we provide, then we offer a 90-day money-back no-quibble guarantee. Simply return the items to us in their original packaging and we'll be happy to give you a full refund with no questions asked.

We know it can be difficult sometimes to know what products you need when we stock such a wide range, which is why our friendly and knowledgeable staff at Simply Bearings are always happy to help. Just get in touch and they'll be happy to help you with any enquiry.