13x19x4 Ceramic Rubber

Regular price $4.99

 13x19x4 Ceramic Rubber Seal

  • 13mm Inside diameter
  • 19mm Outside diameter
  • 4mm wide
  • mr1913 2rs mr 1913 13x19
  • Abec 5
  • Light oil
  • Ceramic Silicon Nitride Si3N4 balls
  • Chrome steel races and 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.