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Parts Number

  • NNU4932
  • NNU4932C3
  • Inquiry

    Product Information

    Designations

    NNU4932

    Boundary Dimensions

    d 160 mm Bore diameter
    D 220 mm Outside diameter
    B 60 mm Width
    FW 177 mm Raceway diameter of inner ring
    r (min.) 2 mm Chamfer dimension

    Basic Load Ratings

    Cr 450000 N Basic dynamic load rating
    C0r 760000 N Basic static load rating

    Speeds

    Grease 2400 min-1 Grease lubrication
    Oil (Oil-bath) 3000 min-1 Oil-bath lubrication

    Abutment and Fillet Dimensions

    da (min.) 169 mm Diameter of shaft abutment
    da (max.) 176 mm Diameter of shaft abutment
    dc (min.) 182 mm Diameter of shaft abutment
    d1a (min.) 172 mm Diameter of spacer sleeve abutment
    Da (max.) 211 mm Diameter of housing abutment
    ra (max.) 2 mm Radius of shaft or housing fillet

    Mass

    (approx.) 6.76 kg
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