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Stainless Steel-on-PTFE Fabric Material SPB

When corrosion resistance and maintenance free characteristics are required, a stainless steel on PTFE fabric material Spherical Plain Bearing should be considered. Due to the variety of widths and load capacities, the outer rings are one of two types: single fractured, double fractured, both come either open or sealed.

Stainless Steel-on-PTFE Fabric Material SPB Bearings
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Bearings Catalog

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AST’s extensive steel on PTFE fabric material series is ideal for heavy loads where lubrication is not possible or desirable. For medium loads, please consider either the PTFE composite material series. For even lighter loads, you should consider the Steel on Bronze SPB series. AST’s stainless steel on a PTFE fabric material spherical plain bearings are separated into the following series:

  • GE-ET/X Series – Stainless Steel-on-PTFE Fabric Material, metric dimensions, single fractured, with seals
  • GE-ET/X-2RS Series – Stainless Steel-on-PTFE Fabric Material, metric dimensions, single fractured, with seals
  • GE-XT/X Series – Stainless Steel-on-PTFE Fabric Material, metric dimensions, double fractured, with seals
  • GE-XT/X-2RS Series – Stainless Steel-on-PTFE Fabric Material, metric dimensions, double fractured, with seals

AST Bearings is proudly presenting our new certificates for both the NJ and CA locations: AST Bearings’ ISO 9001:2015 Certificates

To learn more about what the ISO 9001 standard is, the differences between the 2015 and 2008 versions, and how AST verifies customer satisfaction: Learn About AST Bearings’ certification to ISO 9001:2015

Need Assistance Selecting the Proper Stainless Steel-on-PTFE Fabric Material?

If you need help in selecting the best products for your particular application, please remember that design engineering and application assistance are available from AST as part of our value-added services designed to make your job easier.

Value added services

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