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12x21x5 Stainless Rubber

Regular price $3.75

 12x21x5 Stainless Rubber

   Great for wet applications!
  • 12mm Inside diameter
  • 21mm Outside diameter
  • 5mm wide
  • mr6801 mr 6801 2rs 12x21
  • Abec 3
  • Pre Greased
  • 440 Stainless Steel balls retainers & races
  • Rubber sealed


440 Stainless Steel

Stainless Steel bearings offer 75-85% of the strength as the Chrome Steel bearing, but will not corrode when used in wet applications. Stainless Steel also will run safely at a higher temperature than a chrome steel