MLZ Plum Shaped CouplingIt Is A Single Flange Structure Elastic Transmission Component Based On Plum Blossom Coupling Technology, Designed In Accordance With GB/T 5272 Standard. The Core Structure Consists Of A Half Coupling With Protruding Claws, A Plum Blossom Shaped Elastic Body, And A Single Flange Connection Component. Its Single Flange Design Allows For The Replacement Of The Elastic Body Without The Need For Axial Movement Of The Half Coupling, Significantly Improving Maintenance Convenience. Half Couplings Are Usually Made Of 45 Steel Or Aluminum Alloy, And Undergo Overall Heat Treatment To Ensure Strength. The Elastic Body Is Mostly Made Of High-strength Polyurethane Material, Which Has Wear-resistant And Oil Resistant Properties And Can Work Stably In The Temperature Range Of -35 ℃~+80 ℃.

This Coupling Transmits Torque Through The Engagement Of Elastic Body And Convex Claw, While Compensating For Axial (≤ 5mm), Radial (≤ 0.5mm), And Angular (≤ 1.5 °) Deviations Between The Two Shafts Through Elastic Deformation, And Absorbing Vibration Impact. Its Nominal Torque Range Covers 25N · M To 12500N · M, With A Maximum Allowable Speed Of 15300r/min. It Is Suitable For Medium To High Speed And Medium Torque Transmission Systems, Such As Metallurgical Equipment, Chemical Pumps, Textile Machinery, Etc. The Drum Shaped Flap Design Of The Elastomer Optimizes The Force Distribution, Allowing The Coupling To Maintain Stable Operation Even Under Frequent Start Stop And Forward/reverse Working Conditions.

The MLZ Type Single Flange Structure Makes Its Radial Dimensions Compact And Lightweight (with A Moment Of Inertia As Low As 0.076kg · ㎡), Especially Suitable For Installation Environments With Limited Space. During Installation, It Is Necessary To Ensure The Alignment Accuracy Of The Two Axes To Avoid Abnormal Wear Of The Elastic Body Due To Eccentricity; During Operation, The Aging Condition Of The Elastomer Should Be Regularly Checked And Replaced In A Timely Manner To Maintain Compensation Performance. It Is Worth Noting That When The Elastic Body Fails, The Metal Claws Can Still Temporarily Transmit Torque, Providing Emergency Protection For The Equipment. This Coupling Does Not Require Lubrication, Has Low Maintenance Costs, And Is Widely Used In Industrial Fields That Require High Reliability And Economy.

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