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SNL 3144

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    Description

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

    Dimensions

    da 200 mm
    d2 330 mm
    Ca 140 mm
    Da 370 mm
    A 290 mm
    A1 240 mm
    ATS 300 mm
    ATK 391 mm
    H 434 mm
    H1 220 mm
    H2 90 mm
    J 540 mm
    J1 140 mm
    L 640 mm
    N 42 mm
    N1 35 mm
    s 12 mm
    Shaft end
    ba min. 100 mm
    ba max. 128 mm
    bb 95 mm
    bc 133.5 mm
    Dowel pins
    J6 590 mm
    N4 max. 20 mm

    Appropriate seals and end cover

    Labyrinth seal
    2 x TS 44
    Taconite seal
    2 x TK 44
    End cover
    ETS 44

    Breaking loads, housing

    P0° 3100 kN
    P55° 4000 kN
    P90° 1900 kN
    P120° 1400 kN
    P150° 1300 kN
    P180° 1600 kN
    Pa 1000 kN

    Yield point, cap bolts

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

    Mass

    Mass housing 138 kg

    Mounting information

    Cap bolt, size M 24×160
    Cap bolt, rec. tightening torque 350 N·m
    Appropriate attachment bolt, size G 30 mm
    Appropriate attachment bolt, rec. tightening torque 1310 N·m
    Eye bolt, size
    2 x M 20
    Initial grease fill, 20% 1.7 kg
    Initial grease fill, 40% 2.7 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.