All the Power Transmission Products Your Business Will Ever Need.

We’ve been delivering power transmission solutions for nearly four decades.

Clients come back to us time and time again because they know that we can offer advice and recommendations based on experience and expertise.

Tell us what level of performance and applications you’re working with, and we’ll tell you what the ideal solution is.

The support and advice we provide is based on the wide-ranging knowledge and hands-on experience of our team. With hundreds of thousands of power transmission products held in stock, we can supply the solutions you need.

Request A Quotation

The more information you provide us with the quicker we’ll be able to deal with your enquiry and provide the quote you need. If you need urgent help then simply use our Branch Finder to locate your local branch.

    Product Range Includes


    • Classical wrapped v belts
    • Wedge wrapped v belts
    • Classical cogged raw edge v belts
    • Wedge cogged raw edge v belts
    • Classical timing belts
    • HTD timing belts
    • Variable speed belts


    • Roller chain
    • Conveyor chain
    • Table top chain
    • Connecting links
    • Crank links


    • Rigid couplings
    • GE couplings
    • HRC couplings
    • Spider couplings
    • Tyre couplings
    • Sleeve couplings
    • Fluid couplings
    • Chain couplings


    • V belt pulleys
    • Classical timing belt pulleys taper bore
    • Classical timing belt pulleys pilot bore
    • HTD timing belt pulleys taper bore
    • HTD timing belt pulleys pilot bore
    • Variable speed pulleys

    Sprockets & Plate Wheels

    • Pilot bore sprockets
    • Taper bore sprockets
    • Plate wheels


    • Imperial bushes
    • Metric bushes

    Our supply partners
    Mercury are key distributors for a host of leading powertransmission manufacturers

    1 Drives

    Why Choose Mercury?

    Genuine Products

    We only stock products which are 100% genuine and supplied by leading name manufacturers.

    Competitive Pricing

    Our leading position in the industry enables us to drive cost savings which we pass on through our competitive prices.



    The size and scope of the stock we carry means that we can promise to provide the items you need, exactly when and where you need them.


    Our international contacts enable us to track down the rare and specialist items our clients often need.


    If we aren’t carrying a product in stock and can’t source it then we call on our hand-picked manufacturing partners to craft bespoke solutions.

    Cost Savings

    Our industry knowledge and expertise mean that we can provide solutions that work to extend the life of equipment, reduce downtime, increase efficiency and cut costs.

    Technical Support

    Our branches are staffed by expert professionals with decades of industry experience.

    Stock Management

    We’ve developed sophisticated stock management solutions which mean that we can always get our hands on the items a client needs.

    Hayley Dexis Blue

    Mercury Bearings is now part of Hayley Group, The Home Of Engineering Essentials.

    Since 1976 Hayley Group have been one the UK’s foremost value-added suppliers of leading-brand engineering components, consumables, and related support services. Their and our purpose is to enable our customers to maintain operations, improve operational efficiencies, and better protect the safety of personnel.

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