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FYJ 2. TF

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    Description

    Y-bearing square flanged units

    Dimensions

    d 50.8 mm
    A 43 mm
    A1 17 mm
    A3 H14 3.2 mm
    B 55.6 mm
    Da H11 150.8 mm
    Db1 130 mm
    Db2 130 mm
    J 130 mm
    L 162 mm
    N 19 mm
    s1 33.4 mm
    T 58.4 mm
    Threaded hole
    RG 1/4-28 UNF
    R1 25 mm
    Grease fitting
    DN 6.5 mm
    SWN 7 mm
    GN 1/4-28 SAE-LT
    Dowel pins
    J6 148 mm
    J7 45 mm
    N4 4 mm
    Calculation data

    Basic dynamic load rating C 43.6 kN
    Basic static load rating C0 29 kN
    Fatigue load limit Pu 1.2 kN
    Limiting speed 3600 r/min

    (with shaft tolerance h6)

    Mass

    Mass bearing unit 3.25 kg
    Mounting information

    Thread grub screw G2 3/8-24 UNF
    Hexagonal key size for grub screw N 4.762 mm
    Recommended tightening torque for grub screw 16.5 N·m
    Recommended diameter for attachment bolts, mm G 16 mm
    Recommended diameter for attachment bolts, inch G 0.625 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).