Pump Bearings

Trusted by world leaders in the Water and Oil & Gas Industries

We manufacture pump bearings in all sizes and shapes for leading OEM’s, repair centres and distributors including SPP Pumps, SPX Clyde Union, Torishima, Weir, Eriks, and Warba. All bearings are custom-made to your requirements so we can accommodate any size or volume request.

With over 30 years of pump manufacture industry experience within the business, our team are on hand to help you with any questions or technical advice you may require. We are used to working with pump engineers and manufacturing to technical drawing or size specifications.

Shell Materials

Our in-house manufacturing capabilities enable us to produce pump bearings from a wide range of materials. We can provide material certificates and other NDT analysis if required. Shell materials include:

  • SS316L
  • Cast Iron
  • UNS31803 Duplex
  • Mild Steel
  • UNS32760 Super Duplex
  • Aluminium Bronze
  • UNSS4200
  • Austenitic Iron
  • Monel K400
  • CuSn7 / CC493K / SAE660
  • Monel K500
  • GRP or Phenolic

Lining Materials

Nitrile Rubber is used as lining material as standard, it is extremely tough and resistant to oil and chemicals. We can however use alternatives as required, such as Viton Fluoroelastomer; we are one of the only companies able to manufacture bearings with large shaft diameters from this material. For more information, see the specifications for Nitrile , EPDM and Viton lining materials.

The pump and industry knowledge within the company is excellent and gives us the confidence that requests will be answered including all the relevant technical information we require

SPX Clyde Union Pumps

Exalto UK Customers

Trusted by world leaders in the water and oil & gas industries.

  • EPDM Rubber Specification Sheet (PDF) Download
  • Nitrile Rubber Specification Sheet (PDF) Download
  • Viton Rubber Specification Sheet (PDF) Download
  • WRAS AquaPure DataSheet (PDF) Download
  • Compound Selection Guide for Pumps (PDF) Download

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  • Mike Cosgrove
    Business Manager
    01332 340501

  • Tom Bentley
    01332 340501