TOP 5 SKF DISTRIBUTORS IN ASIA

ตลับลูกปืนและชุดตลับลูกปืน

FYJ 20 TF

Share "FYJ 20 TF"

    Description

    Y-bearing square flanged units

    Dimensions

    d 20 mm
    A 25.5 mm
    A1 11 mm
    A3 H14 3.2 mm
    B 31 mm
    Da H11 68.3 mm
    Db1 58 mm
    Db2 64 mm
    J 64 mm
    L 86 mm
    N 12 mm
    s1 18.3 mm
    T 33.3 mm
    Threaded hole
    RG 1/4-28 UNF
    R1 17 mm
    Grease fitting
    DN 6.5 mm
    SWN 7 mm
    GN 1/4-28 SAE-LT
    Dowel pins
    J6 74 mm
    J7 16 mm
    N4 4 mm
    Calculation data

    Basic dynamic load rating C 12.7 kN
    Basic static load rating C0 6.5 kN
    Fatigue load limit Pu 0.28 kN
    Limiting speed 8500 r/min

    (with shaft tolerance h6)

    Mass

    Mass bearing unit 0.51 kg
    Mounting information

    Thread grub screw G2 M6x0.75
    Hexagonal key size for grub screw N 3 mm
    Recommended tightening torque for grub screw 4 N·m
    Recommended diameter for attachment bolts, mm G 10 mm
    Recommended diameter for attachment bolts, inch G 0.375 in
    Appertaining products

    Housing
    Bearing

    For additional information about the meaning and limitations of the product data, refer to Y-bearing flanged units and Y-bearing units (ball bearing units).