• SMB has a combined structure by inserting solid lubricant into the hole in the porous sintered metal; and excellent load resistance and lubrication.
  • Material and porosity of the sintered body are adjustable therefore various applications are available. (SUS, bronze, Fe system)
  • By containing fluid oil(solid-liquid mix oilless bearing) after immersing solid lubricant, it has excellent lubrication and durability.
  • It can be reformed into solid-liquid mix lubrication bearing without altering the existing oilless bearing mold.
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  • Low friction factor, large impregnation amount of solid lubricant, excellent lubrication, no oil supply possible, long operation time
  • Excellent tensile strength, structural strength
  • Excellent heat conductivity, no burning occurs
  • Simple, economical production process
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