TOP 5 SKF DISTRIBUTORS IN ASIA

ตลับลูกปืนและชุดตลับลูกปืน

NA 4902 RS

Share "NA 4902 RS"

    Description

    Needle roller bearings, with machined rings, with an inner ring

    Dimensions

    d 15 mm
    D 28 mm
    B 14 mm
    C 13 mm
    F 20 mm
    r1,2 min. 0.3 mm
    s max. 0.5 mm
    Abutment dimensions

    da min. 17 mm
    Da max. 26 mm
    ra max. 0.3 mm
    Calculation data

    Basic dynamic load rating C 9.13 kN
    Basic static load rating C0 12 kN
    Fatigue load limit Pu 1.43 kN
    Limiting speed 9500 r/min
    Mass

    Mass bearing 0.037 kg

    For additional information about the meaning and limitations of the product data, refer to Needle roller bearings with machined rings and Principles of bearing selection and application.