TOP 5 SKF DISTRIBUTORS IN ASIA

ตลับลูกปืนและชุดตลับลูกปืน

SYJ 90 TF

Share "SYJ 90 TF"

    Description

    Y-bearing plummer block units

    Dimensions

    d 90 mm
    A 88 mm
    A1 54 mm
    B 89 mm
    H 200.5 mm
    H1 101.6 mm
    H2 33 mm
    J 262 mm
    J max. 270 mm
    J min. 254 mm
    L 327 mm
    N 35 mm
    N1 27 mm
    s1 54 mm
    Threaded hole
    RG 1/4-28 UNF
    R1 8.5 mm
    Rα 45 °
    Grease fitting
    DN 6.5 mm
    SWN 7 mm
    GN 1/4-28 SAE-LT
    Dowel pins
    J6 303 mm
    J7 32 mm
    N4 4 mm
    Calculation data

    Basic dynamic load rating C 95.6 kN
    Basic static load rating C0 72 kN
    Fatigue load limit Pu 2.7 kN
    Limiting speed 2000 r/min

    (with shaft tolerance h6)

    Mass

    Mass bearing unit 12.7 kg
    Mounting information

    Hexagonal key size for grub screw N 6 mm
    Recommended tightening torque for grub screw 28.5 N·m
    Recommended diameter for attachment bolts, mm G 22 mm
    Recommended diameter for attachment bolts, inch G 0.875 in
    Appertaining products

    Housing
    Bearing

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