SMR Miniature Ball Bearings
  • SMR Miniature Ball Bearings
  • SMR Miniature Ball Bearings

SMR93

SMR93C-ZZ ABEC-7 stainless ball Bearings 3x9x4mm


Model No: SMR93C-ZZ

Seals: ZZ metal shield

Diameter: 3x9x4mm

Material: 440C stainless steel Races + Si3N4 Ceramic Balls

Precision: ABEC-7 grade

Lubrication: Oil or Dry


Stainless Steel, Ceramic Hybrid, Orange Sealed bearings are specially designed for any application seeking a high precision, free spinning bearing. These are the true secret weapon for serious rc racers and long distance casters.


These bearings have ceramic balls, with stainless steel races, retainers and shields. High Precision ABEC #7, Ceramic hybrids are lighter, Your best economical choice for Ceramic Hybrid fishing Reel bearings, capable of achieving higher RPM's and sustaining higher operating temperatures than traditional bearings. For fishing Reel applications these bearings Cleaned and supplied LD= Lube Dry free or Oil 3x9x4mm bearings.


Dimension and Parameters
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SMR Miniature Ball Bearings SMR Miniature Ball Bearings
SMR93
  • Bearing No.
    SMR93
  • ID(mm)
    3
  • OD(mm)
    9
  • Thickness(mm)
  • open
    2.5
  • ZZ/2RS
    4
  • Chamfer
  • R
    0.2
  • Rating load
  • Cr
    568
  • Cor
    186
  • Limit Speed(1000r/m)
  • Grease lubricated
    56
  • oil lubricated
    62
  • Weight(g)
    1.15