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Changzhou Tianniu Transmission Equipment Co., Ltd

Changzhou TIANNIU Transmission Equipment Co., Ltd is a professional one way clutch bearing supplier, the primary products are micro electromagnetic clutch, torque limiter coupling, sliding shaft

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Flexible Diaphragm Coupling Single Step Aluminum Metal Shaft Coupling 12mm X 14mm

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    Buy cheap Flexible Diaphragm Coupling Single Step Aluminum Metal Shaft Coupling 12mm X 14mm from wholesalers
     
    Buy cheap Flexible Diaphragm Coupling Single Step Aluminum Metal Shaft Coupling 12mm X 14mm from wholesalers
    • Buy cheap Flexible Diaphragm Coupling Single Step Aluminum Metal Shaft Coupling 12mm X 14mm from wholesalers
    • Buy cheap Flexible Diaphragm Coupling Single Step Aluminum Metal Shaft Coupling 12mm X 14mm from wholesalers
    • Buy cheap Flexible Diaphragm Coupling Single Step Aluminum Metal Shaft Coupling 12mm X 14mm from wholesalers
    • Buy cheap Flexible Diaphragm Coupling Single Step Aluminum Metal Shaft Coupling 12mm X 14mm from wholesalers

    Flexible Diaphragm Coupling Single Step Aluminum Metal Shaft Coupling 12mm X 14mm

    Ask Lasest Price
    Brand Name : Tianniu
    Model Number : GSTS series
    Certification : ISO-9001
    Price : Negotiable
    Payment Terms : T/T, Western Union, MoneyGram, L/C, D/A, D/P
    Supply Ability : 10000 per month
    Delivery Time : 5-7 working days
    • Product Details
    • Company Profile

    Flexible Diaphragm Coupling Single Step Aluminum Metal Shaft Coupling 12mm X 14mm

    GSTS Aluminum alloy single step single diaphragm clamp type coupling


    Products Features


    Single diaphragm encoder shaft coupling or spring shaft coupling without lubrication and routine maintenance; The coupling state can be detected without disassembly; In addition, during the operation of the equipment, strobe light can be used to check the diaphragm, high torsional stiffness, zero rotation; If the installation is accurate, the coupling will not be damaged for life, the life of infinite long; No wear parts, but used in all kinds of harsh working conditions; If the offset error is within the defined range, the coupling will have the same life as the equipment; Super torque safe operation design, peak torque is 2 times of rated torque.


    It is worth noting that because of the strong rigidity of the diaphragm coupling, if the deviation between the two shafts is too large when the equipment is installed, the diaphragm coupling will produce a large axial stress on the thrust bearing on the shaft. Therefore, it is very important for the application of diaphragm coupling, especially in high speed occasions, to make the diaphragm group have certain guiding and positioning ability.


    Diaphragm coupling is suitable for shafting transmission in high temperature, high speed and corrosive medium working conditions, such as water pumps (especially high-power, chemical pumps), fans, compressors, hydraulic machinery, petroleum machinery, printing machinery, textile machinery , chemical machinery, mining machinery, metallurgical machinery, aviation (helicopter), naval high-speed power transmission system, steam turbine, piston power mechanical transmission system, crawler vehicles, and generator set high-speed, high-power mechanical transmission system, through dynamic balance Later applied to high-speed transmission shafting has become more common.

    Compared with the gear coupling, the diaphragm coupling has no relative sliding, does not need lubrication, sealing, no noise, basically does not need maintenance, is easy to manufacture, and can partially replace the gear coupling. Diaphragm couplings have been widely used in industrialized countries in the world. In my country, machinery industry standards have been formulated and revised to new industry standards: JB/T 9147-1999 (replacing ZB/T J19022-90) Couplings relationship between torques.


    Products Parameters


    model parametercommon bore diameter d1common bore diameter d2DΦNLLF1LFSMtightening screw torque
    (N.M)
    smallestmaximumsmallestmaximum
    GSTS-34x29.95125153421.629.912.1514.253.5M31.5
    GSTS-39x34.5615619392534.515.1514.94.5M42.5
    GSTS-44x34.56186224429.634.515.1514.94.5M42.5
    GSTS-56x45.1824832563845.119.9019.755.5M57
    GSTS-68x53.610301038684653.62423.356.3M612
    GSTS-82x68.116381645825668.130.15308M820

    model parameterRated torque
    (N.M)*
    allowable eccentricity
    (mm)*
    allowable deflection angle
    (°)*
    allowable axial deviation
    (mm)*
    maximum speed
    rpm
    static torsional stiffness
    (N.M/rad)
    moment of inertia
    (Kg.M
    2)
    Material of shaft sleeveMaterial of shrapnelsurface treatmentweight
    (g)
    GSTS-34x29.930.021±0.201000020006.01x10-5High strength aluminum alloyS U S 3 0 4 Spring steelAnodizing treatment38
    GSTS-39x34.560.021±0.251000045001.49x10-569
    GSTS-44x34.590.021±0.301000052002.25x10-584
    GSTS-56x45.1250.021±0.4010000110007.23x10-5184
    GSTS-68x53.6600.021±0.4510000190002.02x10-4235
    GSTS-82x68.11000.021±0.5510000220005.95x10-4598

    Quality Flexible Diaphragm Coupling Single Step Aluminum Metal Shaft Coupling 12mm X 14mm for sale
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