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Duplex Ball Bearings

Eliminate vibration and achieve a higher load capacity with duplex ball bearings!

Duplex Bearings, otherwise known as 'Four Point Angular Contact' Ball Bearings belong the angular contact ball bearing family. Duplex bearings are different from 7 series single row bearings in that they can accept thrust loads along both axes as well as limited radial loads. Duplex bearings have a contact angle of 35° and a split inner race to allow for the maximum number of rolling elements. Having a split inner race these bearings are separable which facilitates mounting as the outer race (along with cage and ball set) and the inner rings can all be mounted separately.


Welcome to Signet Industrial Distribution

Welcome to our online shop. We are suppliers of bearings, belts, chain, pulleys, sprockets, motors, spill control, aerosols, lubrication, workwear and more. We are constantly adding new products to our web store but we do not list our entire range of stock online. If we don't have what you need online call or email us directly and one of the team will be able to help.

  • Free delivery on all UK mainland orders over £25
  • Quality products with affordable prices
  • UK stocked industrial products
  • Quickly dispatched to anywhere in the UK

We are industrial sourcing experts. If we don't have what you're looking for online call us on 0845 124 7344 or email

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