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SNL 3138

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    Description

    Split plummer block housings, large SNL series for bearings on an adapter sleeve, with standard seals

    Dimensions

    da 170 mm
    d2 300 mm
    Ca 124 mm
    Da 320 mm
    A 260 mm
    A1 210 mm
    ATS 270 mm
    ATK 353 mm
    H 375 mm
    H1 190 mm
    H2 80 mm
    J 480 mm
    J1 120 mm
    L 560 mm
    N 34 mm
    N1 28 mm
    s 10 mm
    Shaft end
    ba min. 88 mm
    ba max. 112 mm
    bb 83 mm
    bc 117.5 mm
    Dowel pins
    J6 520 mm
    N4 max. 20 mm
    Appropriate seals and end cover

    Labyrinth seal
    2 x TS 38
    Taconite seal
    2 x TK 38
    End cover
    ETS 38
    Breaking loads, housing

    P0° 2200 kN
    P55° 2700 kN
    P90° 1300 kN
    P120° 1000 kN
    P150° 880 kN
    P180° 1100 kN
    Pa 710 kN
    Yield point, cap bolts

    Q120° 1800 kN
    Q150° 1040 kN
    Q180° 900 kN
    Mass

    Mass housing 97.5 kg
    Mounting information

    Cap bolt, size M 24×150
    Cap bolt, rec. tightening torque 350 N·m
    Appropriate attachment bolt, size G 24 mm
    Appropriate attachment bolt, rec. tightening torque 665 N·m
    Eye bolt, size
    2 x M 20
    Initial grease fill, 20% 1.2 kg
    Initial grease fill, 40% 1.8 kg

    For additional information about the meaning and limitations of the product data, refer to Split plummer block housings, SNL 30, 31 and 32 series and Overview, selection and application recommendations.