Polygon PolyLube High-Performance Composite Plain Bearings

The PolyLube composite bearings are self-lubricated, requiring no greasing to help reduce maintenance costs.

Polygon Bearings & Bushings
Polygoncompany 10055955

Polygon Company announces its line of PolyLube high-performance custom-engineered and standard composite plain bearings (bushings), ideal for challenging applications in construction and mining equipment. 

  • Features high load-bearing capacity, low frictional values, and corrosion resistance
  • Self-lubricated, requiring no greasing
  • Reduces maintenance labor costs and increases maintenance interval before maintenance is required on rental equipment
  • Can lower the number of greasing locations, ultimately resulting in fewer equipment warrantee claims
  • Helps maintain cleanliness 
  • Made of continuous filament-wound glass fibers, polymer resins, and polytetrafluoroethylene (PTFE) fabric liners
  • Fiberglass filament and epoxy resin combine together to form high-strength backing
  • Precise filament-wound fiberglass structure allows for thin-walled, lightweight bearings
  • Typically retained through outside diameter (OD) interference fit
  • Can be tailored to fit custom requirements 
  • Field retrofittable to replace existing metallic bushings without changing mating parts
  • Applicable for use in wheel loaders, excavators, back hoes, and compact track loaders, as well as other applications requiring pivot joints with long life expectancy
  • Suited for high-cycle agricultural equipment, including implements, foraging and harvesting equipment, applicators, carts, and spreaders
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