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TARM diaphragm coupling

TARM series product is high-speed ,low-torque diaphragm coupling,which has following features

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  • Description
  • TARM series product is high-speed ,low-torque diaphragm coupling,which has following features:

    • Lighter weight,lower additional bending moment and better dynamic performence in high speed.
    • Easy assembly and disassembly.

    • Due to its light weight ,simple design and superior balance repeatability,the TARM series diaphragm is ideal for most application.

    • The alloy steel bolts with high strength provide long service life.

     

    Dimension and performance parameter:

     

    Type

    Rated torque

    (kNm)

    Peak torque

    (kNm)

    Max speed

    (rpm)

    A

     

    (mm)

    B

     

    (mm)

    C

     

    (mm)

    D

     

    (mm)

    E

     

    (mm)

    F

     

    (mm)

    L

    standard

    (mm)

    TARM150

    5.2

    7.52

    32000

    150

    82

    127

    88

    93

    57

    580

    TARM180

    8.8

    13.11

    25000

    180

    97

    150

    112

    117

    63

    610

    TARM230

    18.8

    28.6

    20000

    230

    122

    175

    130

    136

    82

    640

    TARM280

    32.3

    48.9

    18000

    280

    152

    227

    172

    180

    100

    700

    TARM330

    60.2

    88.7

    15000

    330

    185

    277

    203

    214

    115

    720

    TARM380

    85.5

    127.61

    12000

    380

    206

    306

    232

    245

    140

    760

    TARM430

    136.3

    204.6

    10000

    430

    248

    350

    270

    285

    165

    860

    TARM560

    435.4

    1018.2

    6000

    560

    340

    505

    304.8

    340

    228

    600

     

     

     

    Type

    Tightening torque

    (Nm)

    Mass

    (Kg)

    Torsional rigidity

    KT

    Moment of inertia

    (Kgm^2)

    data of middle section per meter

    Angular misalignment

    Axial misalignment

    Mass

    (Kg)

    Torsional rigidity

    ΔKT(Nm

    /radxE+06)

    Moment of inertia

    (Kgm^2)

    Max

    θmax

    (deg)

    Angular rigidity

     

    Max

    (mm)

    Axial force

    (N)

    TARM150

    15

    12.36

    0.17

    0.018

    5.3

    115.82

    0.0115

    0.25o

    0.62

    1.35

    426.1

    TARM180

    30

    18.7

    0.32

    0.038

    7.2

    213.32

    0.023

    0.25o

    1.51

    2

    813.7

    TARM230

    45

    36.04

    0.73

    0.113

    12.8

    532.25

    0.058

    0.25o

    3.11

    2.5

    1398.2

    TARM280

    120

    62.4

    1.64

    0.303

    18.5

    1456.11

    0.138

    0.25o

    8.35

    3

    2336.3

    TARM330

    120

    104.1

    3.17

    0.705

    30.2

    3273.3

    0.325

    0.25o

    13.34

    3.5

    3249.5

    TARM380

    160

    143.8

    5.21

    1.289

    39.5

    5866.7

    0.514

    0.25o

    17.12

    3.5

    3997.8

    TARM430

    160

    226.9

    8.09

    1.536

    55.35

    10265.2

    1.039

    0.25o

    28.79

    3.5

    6492.5

    TARM560

    220

    589.2

    26.9

    11.45

    143.2

    37652.9

    3.63

    0.25o

    66.3

    3.5

    11245.4

     

    Tips:

     

     

    • In the table,the length L is standard value which is designed according to the performance.And we can supply couplings of other length L.
    • Each standard coupling selection can be customized for any given application.
    • Contact Tanso engineer for coupling selections requiring:Higher speed,axial/angular misalignment or torque.  
    keywords:
    • diaphragm coupling
    • diaphragm plate coupling
    • mechanical coupling
    • rigid shaft coupling
    • high speed coupling

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Tanso

Cangzhou Tanso Couplings Co., Ltd. (the former Botou Tianshuo Couplings Factory) specializes in the research and production of expansion coupling sleeve, mechanical drives and mechanical seals.