The term “shaft coupling” is common in the engineering world, it is known as a part that connects two shafts together in order to accurately transmit power. The transmission is done from the drive side to the driven side while absorbing the mounting error (misalignment), etc. of the two shafts. Coupling is used in almost …
BacklashBacklash is an unwanted motion from connected parts that are not precisely aligned or fitted. Though couplings allow small amounts of backlash, it should be limited within the system‘s threshold. Excessive backlash causes a high level of misalignment, wear, mechanical stress, and even breakage. A backlash-free coupling is critical for motion control systems. In power …
How does the coupling work?Coupling functionIt is used to connect two shafts together. When the machine is running, the two shafts cannot be separated. Only after the machine is stopped and the connection is removed can the two shafts be separated.Type of couplingDue to manufacturing and installation errors, deformation after loading, and the impact of …
What is the main function of the couplingThe main function of the coupling is to connect two shafts and transmit motion and torque. The coupling connects the two shafts together. When the machine is running, the two shafts cannot be separated. Only after the machine is stopped and the coupling is removed can the two …
What are the types of couplings? What are the characteristicsElastic coupling:It is formed by wire cutting of metal round rods, and commonly used materials include aluminum alloy, stainless steel, and engineering plastics. The integrated design enables the elastic coupling to achieve the advantages of transmitting torque without gaps and requiring no maintenance. Generally, there are …
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What are the characteristics of rigid couplingsLightweight, ultra low inertia and high sensitivity;Maintenance free, super oil and corrosion resistance;Eccentricity cannot be allowed, and the shaft should be exposed as much as possible during use;The main material can be aluminum alloy/stainless steel;The fixing methods include clamping and jacking.
What are the characteristics of the plum blossom coupling Compact, no backlash, providing three different hardness elastomers;Absorbs vibration and compensates for radial and angular misalignment;Simple structure, easy maintenance, easy inspection;Maintenance free, oil resistant and electrical insulation, operating temperature 20 ℃ – 60 ℃;Plum blossom elastomers have four, six, eight, and ten petals;Fixation methods include jacking, …
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What are the characteristics of the slider couplingNo backlash connection, simple transmission structure for small torque measurement;Convenient to use, easy to install, time saving, wide range of dimensions, small rotational inertia, and convenient for visual inspection;Oil resistant, electrically insulated, and available for selection of slider elastomers of different materials;The sliding between the shaft sleeve and …
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What are the characteristics of bellows couplingsNo backlash, torsional rigidity, reliable connection, corrosion resistance, high temperature resistance;Maintenance-free, super oil resistant, bellows shaped structure compensates for radial, angular, and axial deviations, allowing constant speed actuation even when deviations exist;The rotation characteristics of clockwise and counterclockwise needles are identical;Corrugated pipes are available in phosphor bronze and stainless …
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What are the characteristics of diaphragm couplingsHigh rigidity, high torque, low inertia;Adopt annular or square elastic stainless steel plate for deformation;High torque carrying, high torque rigidity and excellent sensitivity;Zero rotation clearance, clockwise and counterclockwise rotation characteristics are the same;Maintenance free, super oil resistance and corrosion resistance;Dual stainless steel diaphragms can compensate for radial, angular, and …
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