Click and Collect now available during checkout.



At Simply Bearings, we're the nation's number one online supplier of bearings, oil seals and power transmission products like couplings, which we supply in HRC, jaw, rigid and tyre drive configurations to suit a huge range of applications.

A coupling is a device used to connect shaft drives together for seamless power transmission, whether that's in a crane hoist or in quarrying and crushing equipment. A rigid coupling is used when precise alignment is required, whereas an HRC or jaw coupling will allow for more torsional flexibility. Our products are manufactured from high-quality materials, allowing these couplings to be operated in demanding environments as they can tolerate a wide temperature range. FRAS rubber inserts are also available.

If your application requires the power transmission coupling to compensate for angular, axial and parallel displacements, then select one from the range of jaw couplings, available in all standard sizings. An HRC coupling is ideal when you need quick alignment, making this type of coupling ideal for applications involving electric motors.

Our rigid couplings are either FF type (taper bore on the flange side) or HF (where the tape bore is on the flange side of one flange and the hub side of the other). We also offer several types of tyre drive coupling which are lubrication-free and highly elastic and capable of tolerating large amounts of misalignment across all planes. Whatever your power transmission needs, at Simply Bearings we have a coupling that will deliver optimal performance at the right price.

If you need any of our products in a hurry, then select next-day or same-day delivery at checkout. Otherwise all our products are eligible for standard free delivery right across the UK. Need an item shipping abroad? Then let our smart cart calculate your low international shipping rates.

At Simply Bearings we believe the customer is king, which is why we feel confident in offering you a 90-day quibble-free 100% money-back guarantee. If you're not happy with your items, then simply return them to us in their original packaging and we'll be happy to give you a full refund, with no questions asked. Can't find what you're looking for? Then don't hesitate to contact our knowledgeable and helpful team. They'll know how to find the items you require from the millions we keep in stock in our state-of-the-art warehouse and will be happy to answer all your enquiries whether you're a corporate client or a private customer.


The product has been added to your saved list.