Company News-Botou Ever-Power Coupling Co., Ltd.

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  • JAI large flange frame <69 standard>, JAII <69 standard> frameJAI large flange frame <69 standard>, JAII <69 standard> frameThe JAI large flange frame itself has no shaft support...
  • GLF roller chain couplingGLF roller chain couplingGLF roller chain coupling is suitable for hydraulic machinery...
  • SWP-B type has telescopic short universal couplingSWP-B type has telescopic short universal couplingDue to manufacturing, installation, load deformation and...
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  • Diaphragm coupling structure and plum blossom elastic coupling technologyRelease Date: 2019-10-26

    ​The diaphragm coupling bolt connection does not need to be threaded on the connecting piece, the use is not restricted by the connecting piece, the structure is simple, and the disassembly and assembly are convenient.Stud bolts can be used in occasions where bolts cannot be used due to structural restrictions, but a compact connection structure is required.

  • Assembly steps and installation method of gear couplingRelease Date: 2019-10-26

    1. Put the outer ring on the half-coupling and install a suitable baffle on the flange of the half-coupling, and fix the outer ring and the half-coupling with screws.

  • Technical advantages of diaphragm couplingRelease Date: 2019-10-26

    The diaphragm coupling is a high-performance flexible coupling with a strong metal element. It is composed of several groups of diaphragms that are alternately connected with two halves of the coupling with bolts. Each group of diaphragms is made up of several pieces. The pieces are divided into connecting rod type and whole piece type of different shapes, which are widely used in shaft transmission of various mechanical devices.

  • Rigidity and Damage Causes of Drum Gear CouplingRelease Date: 2019-10-26

    Drum-shaped gear couplings are rigid, flexible, and inelastic, so they are not suitable for machinery that requires damping, cushioning, and two-axis alignment.

  • Coupling material and plum blossom coupling characteristicsRelease Date: 2019-10-26

    Coupling materials are roughly divided into sections (round steel), castings (cast iron or cast steel), forgings, etc., and cast steel and forgings are most of the choices of coupling materials.

  • Brief introduction of plum couplingRelease Date: 2019-10-26

    1. The plum blossom coupling is a widely used coupling, also called a claw coupling;

  • The connection between the diaphragm coupling and the shaft has a fixed formRelease Date: 2019-10-26

    Under normal circumstances, the coupling and shaft connection are driven by keys, and the keys are all national standard.The motor shaft and the coupling can be axially fixed with transitional fit or tight fit.

  • Simple selection and installation of diaphragm couplingRelease Date: 2019-10-26

    Couplings are mostly used in machine tools and semiconductor-based machinery. In addition to their high rigidity, couplings should also have the ability to withstand repeated torsional loads with high elastic fatigue limits.