Product Catalog

Self-aligning Ball Bearings
Bearings for Ball Screw Supports
Cylindrical Roller Bearing For Pulley
Stainless Steel Bearings
other bearings

Product Parameters

  • Bearing code
    Open type R09
    Dust cover type
  • Overall dimension (mm)
    d 1.016
    D 3.175
    B 1.191
    B1
    r(min) 0.1
  • Limit speed (RPM)
    grease 130000
    Oil lubrication 150000
  • Rated load
    Cr(N) 80
    Cor(N) 23
    Cr(kgf) 8
    Cor(kgf) 2.5
  • Installation dimension (mm)
    da(min) 1.9
    db(max)
    Da(max) 2.3
    Db(min)
    ra(max) 0.1
  • Mass(g)
    Open type 0.04
    Dust cover type