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Parts Number

  • NN3019K
  • NN3019KC3
  • Inquiry

    Product Information

    Designations

    NN3019K

    Boundary Dimensions

    d 95 mm Bore diameter
    D 145 mm Outside diameter
    B 37 mm Width
    EW 132 mm Raceway diameter of outer ring
    r (min.) 1.5 mm Chamfer dimension

    Basic Load Ratings

    Cr 185000 N Basic dynamic load rating
    C0r 246000 N Basic static load rating

    Speeds

    Grease 4000 min-1 Grease lubrication
    Oil (Oil-bath) 5000 min-1 Oil-bath lubrication

    Abutment and Fillet Dimensions

    da (min.) 103 mm Diameter of shaft abutment
    d1a (min.) 104 mm Diameter of spacer sleeve abutment
    Da (min.) 134 mm Diameter of housing abutment
    Da (max.) 137 mm Diameter of housing abutment
    ra (max.) 1.5 mm Radius of shaft or housing fillet

    Mass

    (approx.) 2.19 kg
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