Powder Sintered Bearings

Our SAE841 sintered bronze bearings are available in both flanged and un-flanged models. They are rigid, temperature resistant, and high strength bearings formed through the process of sintering, or powder metallurgy. The resulting microscopic porosity of the sintered parts allows them to be oil impregnated to create a self lubricating bearing solution.


Applicable specifications

  • ASTM- 8438, Grade 1, Type II
  • MPIF- CT-1000-K26
  • Military- Mll-B-56870, Type L Grade I


  • Excellent wear resistance with long life
  • Low production cost for large quantity orders
  • Low coefficient of friction
  • Low maintenance requirement
  • High speed quiet operation