Expansion Sleeve Diaphragm CouplingIt Is A Precision Transmission Component That Combines The Advantages Of Expansion Sleeve Connection And Diaphragm Transmission, Widely Used In Mechanical Systems With High Requirements For Transmission Accuracy And Reliability.

Its Structure Mainly Consists Of Stainless Steel Diaphragm, Shaft Sleeve, And Expansion Sleeve: The Diaphragm Compensates For The Axial, Radial, And Angular Offsets Of The Two Shafts Through Elastic Deformation; The Expansion Sleeve Does Not Require Keyway Processing, And The Tight Connection Between The Shaft And The Shaft Sleeve Is Achieved Through Bolt Fastening, Which Is Easy To Disassemble And Does Not Damage The Shaft.

The Core Features Of This Coupling Are Significant: Firstly, Zero Rotational Clearance, Consistent Clockwise And Counterclockwise Transmission Characteristics, Ensuring Precise Control And Suitable For Precision Applications Such As Servo Systems; Secondly, It Has High Transmission Efficiency (over 99.86%), No Sliding Or Friction Losses, And Can Stably Transmit High-speed Motion; The Third Is Maintenance Free Design, No Need For Lubrication, High And Low Temperature Resistance (-80 ℃~+300 ℃), Corrosion Resistance, And Can Work In Harsh Environments For A Long Time; The Fourth Is Strong Compensation Capability, Which Can Absorb Vibrations And Offsets During Equipment Operation And Reduce Additional Stress On The Shaft System.

In Terms Of Application, It Is Commonly Used In Fields Such As CNC Machine Tools, Automated Production Lines, Precision Pumps And Valves, Wind Power Equipment, Etc. It Not Only Meets The Demand For High-power Torque Transmission, But Also Ensures High-precision Transmission Control. It Is An Efficient And Reliable Power Connection Solution In Modern Industry.

Expansion Sleeve Diaphragm Coupling

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