12x28x8 6001 Ceramic Individual

Regular price $17.99

12x28x8 Ceramic metal shield
  • 12mm Inside diameter
  • 28mm Outside diameter
  • 8mm wid
  • 6001-zz 6001 zz    12x28 Ceramic
  • Abec 5
  • Ceramic Silicon Nitride Si3N4 balls
  • Chrome steel races 
  • Nylon retainers
  • Metal no contact shields
  • JimsBearings PTFE oil

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.