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JSZ grid coupling

Tanso is pleased to be able to provide quality grid couplings covering a large number of industry standard sizes and lengths. The Tanso grid style coupling has proven itself in performance and popularity over a wide range of applications.

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  • Description
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    Tanso is pleased to be able to provide quality grid couplings covering a large number of industry standard sizes and lengths. The Tanso grid style coupling has proven itself in performance and popularity over a wide range of applications.

    Tanso’s grid style coupling design has demonstrated its ability to dampen vibration by as much as 30% and can cushion shock loads that could cause damage to both the driving and driven equipment. The tapered grid spring design absorbs impact energy by spreading the energy out over the full length of the grid spring thus reducing the magnitude of the torque spikes.

    The Tanso design uses a curved hub tooth profile which creates a progressive contact with the flexible grid spring as the application torque increases. This feature provides a more effective and efficient transmission of power in properly aligned couplings.

    Tanso’s versatile design of industry standard hubs and grid springs for both horizontal and vertical cover styles allow Tanso couplings to be interchangeable with other industry standard grid couplings and components.

    Proper grid coupling installation and maintenance can add to a longer coupling life. Grid spring replacement is simple and can be performed at a fraction of the cost and time of a complete coupling.

     

    Principles

    Positive protection against the damaging effects of shock loads, impact loads and vibration.

    Tanso grid coupling is torsionally flexible. The circumferential flexibility is progressive due to the curved profile of the grooves – ‘state-of-the-art’ in resilient coupling design.

    Accommodating Shaft Misalignment and End-Float

    Tanso grid coupling will accommodate combinations of misalignment present at set-up or occurring during machine displacement, settlement, etc.

     

    Limited End-Float kits are available on request.

    Installation 

    Product description

    JSZ series: grid coupling with brake wheel

     

    JSZ brakewheel couplings not only connect the equipment shafts, they provide a braking surface for shoe type brakes. Placed between the motor and driven equipment, they eliminate the need for a longer more expensive double ended motor or separate coupling and brake components.

     

    Type

    Nominal torque Tn/

    N·m

    Max speed [n]/

    r·min-1

    Brake wheel

    Bore diameter

    L

    Total width

    L0

    C

    Mass

    m

    /kg

    Diameter

    D0

    Width

    B

    d1

    d2

    JSZ1

    125

    3820

    160

    65

    —

    12、14

    54

    111

    3

    10.44

    —

    16、18、19

    20、22、24

    25、28

    30、32、35、38

    40、42、45、48、50

    JSZ2

    250

    2870

    200

    70

    —

    16、18、19

    76

    155

    23.61

    20、22、24

    25、28

    30、32、35、38

    40、42、45、48、50、55、56

    —

    60、63、65

    JSZ3

    355

    2300

    250

    90

    25、28

    —

    82

    167

    28.6

    30、32、35、38

    40、42、45、48、50、55、56

    60、63

    60、63、65、70、71

    JSZ4

    710

    1730

    315

    110

    25、28

    —

    95

    195

    5

    59.93

    30、32、35、38

    40、42、45、48、50、55、56

    60、63、65、70、71、75

    80、85

    80、85、90、95

    JSZ5

    1400

    1350

    400

    140

    25、28

    —

    98

    201

    85.801

    30、32、35、38

    40、42、45、48、50、55、56

    50、55、56

    60、63、65、70、71、75

    80、85、90、95

    100

    JSZ6

    2800

    1145

    500

    180

    40、42、45、48、50、55、56

    —

    124

    253

    144.372

    60、63、65、70、71、75

    80、85、90、95

    100、110、120

    100、110、120、125

    JSZ7

    5600

    915

    630

    225

    60、63、65、70、71、75

    75

    130

    266

    6

    255.6

    80、85、90、95

    100、110、120、125

    130、140

    150、160

    150

    JSZ8

    9000

    820

    710

    255

    75

    —

    190

    386

    485.326

    80、85、90、95

    100、110、120、125

    130、140、150

    160、170、180

    190

    190、200

     

    keywords:
    • grid coupling
    • spring coupler,
    • spring shaft coupling,
    • flexible 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.