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  • LS Bearings Distributor

Authorized, Factory-Direct Distributor for LS Bearings

AST is a factory-direct distributor for LS Bearings productsThe LS® brand traces it roots to 1958 to the Fujian Longxi Bearing Factory.  Since then, the LS brand represents the premier name in spherical plain bearings and rod ends produced in China.  As an authorized LS distributor, AST® Bearings stocks their products receiving them directly from the factory.  Feel free to contact us about the LS bearing products we supply.

The LS factories and production centers (six factories with 700 production machines) are manufacturing some of the highest quality products in the world.  The LS QC team includes nearly 120 inspectors, who have an average of more than 10 years' experience combined.  Their operations are certified to ISO/TS 16949, ISO 9001:2015 and ISO 14001:2004 standards.  LS products come with a long list of approvals, including TUV, CSA, ITS, SGS, Intertek and BV.

LS spherical plain bearings include among other products the following:

  • Steel-on-Steel
  • Steel-on-Steel - Double Direction Thrust
  • Steel-on-Steel - Double Fracture
  • Steel-on-Steel - Extended Inner
  • Steel-on-Steel - High Misalignment
  • Steel-on-PTFE - Composite Material
  • Steel-on-PTFE - Fabric Material
  • Steel-on-PTFE - Plastic Material
  • Stainless Steel-on-PTFE Fabric Material
  • Steel-on-Bronze
  • Steel-on-Copper Alloy
  • Thrust Loading - Steel, PTFE Fabric, PTFE Plastic
  • Angular Contact - Steel, PTFE Fabric, PTFE Plastic
  • Formed Outer Race - Steel-on-Steel and Steel-on-PTFE composite

AST also supplies a wide number of LS rod ends directly from the factory including the following series:

  • Rod Ends with Inch Dimensions
    • Male Thread Series - SAZJ and SAZP-S
    • Female Thread Series - SIZJ and SIZP-S
  • Rod Ends with Metric Dimensions
    • Male Thread Series - SAJ, SABP-S, SA-C, SAJK-C and SI-ET-2RS
    • Female Thread Series - SIJ, SIBP-S, SI-C, SIJK-C and SI-ET-2RS

Together with AST Bearings' value-added services and cutting edge bearing technology, you receive a guaranteed economical solution in design and application.

Contact us directly if you have a need for any LS bearing products. AST is a factory-direct distributor for LS bearings and will provide you with "value beyond the part."

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LS® is a registered trademark of Fujian Longxi Bearing Corporation

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

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