75TAC20F

  • 75TAC20FMDBELP4A
  • 75TAC20FMDBELP5A
  • 75TAC20FMDBLP4A
  • 75TAC20FMDBLP5A
  • 75TAC20FME44DBELP4A
  • 75TAC20FME44DBELP5A
  • 75TAC20FME44DBLP4A
  • 75TAC20FME44DBLP5A
  • Информация о продукте

    Модель подшипника

    75TAC20F

    Габаритные размеры

    d 75 mm Bore diameter
    D 115 mm Outside diameter
    T 48 mm Inner Ring Width
    C 24 mm Outer Ring Width
    r(min.) 1.1 mm Chamfer Dimension
    r1(min.) 0.6 mm Chamfer Dimension

    Базовые нагрузки

    Ca 46.5 kN Basic Dynamic Load Rating
    C0a 132 kN Basic Static Load Rating

    Предельные скорости

    Grease 4700 min-1 Limiting Speed (EL-Preload)
    Oil (Oil-air) 5300 min-1 Limiting Speed (EL-Preload)
    Grease 4000 min-1 Limiting Speed (L-Preload)
    Oil (Oil-air) 4600 min-1 Limiting Speed (L-Preload)

    Размеры буртиков и галтелей

    ra(max.) 1 mm Radius of Shaft or Housing Fillet
    rb(max.) 0.6 mm Radius of Shaft or Housing Fillet
    da 92 mm Diameter of Shaft Abutment
    Da 109 mm Diameter of Housing Abutment

    Расчетные коэффициенты

    Performance

    Pa 21.0 kN Permissible Axial Load

    Preload,Rigidity(DB and DF arrangement)

    Preload Axial Rigidity Measured axial clearance
    EL 670N 665N/μm -5μm
    L 2920N 1104N/μm -15μm

    Holes Dimensions

    W 10 mm Oil Groove Width
    m 4 Number of Holes
    L 4 mm Notch Width

    Масса

    0.717 kg Mass(approx.)