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5x11x4 Ceramic Rubber

Regular price $4.99

 5x11x4 Ceramic Rubber seal 

  • 5mm Inside diameter
  • 11mm Outside diameter
  • 4mm wide
  • Mr115 Mr115-2rs Mr115 2rs 5x11
  • Abec 5
  • Light oil
  • Ceramic Silicon Nitride Si3N4 balls
  • Chrome steel races
  • Nylon retainers*
  • Rubber seals

 


Ceramic Hybrid 

Ceramic Hybrids last up to 10xs longer than Chrome Steel bearings.  These are used in applications where high speed, load and temperature are a factor. Ceramic balls are harder and rounder than stainless & chrome steel, so therefore they offer less rolling resistance. 

 *Nylon retainers handle up to 60% more speed than a standard steel retainer