TOP 5 SKF DISTRIBUTORS IN ASIA

ตลับลูกปืนและชุดตลับลูกปืน

61921

Share "61921"

    Description

    Deep groove ball bearings, single row

    Dimensions

    d 105 mm
    D 145 mm
    B 20 mm
    d1 ≈ 117.9 mm
    D1 ≈ 132.1 mm
    r1,2 min. 1.1 mm
    Abutment dimensions

    da min. 111 mm
    Da max. 139 mm
    ra max. 1 mm
    Calculation data

    Basic dynamic load rating C 44.2 kN
    Basic static load rating C0 44 kN
    Fatigue load limit Pu 1.7 kN
    Reference speed 9500 r/min
    Limiting speed 5600 r/min
    Calculation factor kr 0.02
    Calculation factor f0 16.5
    Mass

    Mass bearing 0.87 kg