TOP 5 SKF DISTRIBUTORS IN ASIA

ตลับลูกปืนและชุดตลับลูกปืน

61904-2RZ

Share "61904-2RZ"

    Description

    Dimensions

    d 20 mm
    D 37 mm
    B 9 mm
    d1 ≈ 25.55 mm
    D2 ≈ 32.7 mm
    r1,2 min. 0.3 mm
    Abutment dimensions

    da min. 22 mm
    da max. 25.5 mm
    Da max. 35 mm
    ra max. 0.3 mm
    Calculation data

    Basic dynamic load rating C 6.4 kN
    Basic static load rating C0 3.6 kN
    Fatigue load limit Pu 0.156 kN
    Reference speed 43000 r/min
    Limiting speed 20000 r/min
    Calculation factor kr 0.02
    Calculation factor f0 14.7
    Mass

    Mass bearing 0.038 kg