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Aopin 3mm to 4mm Rotatable Universal Joint Coupling Shaft Stepper Motor, Length 23mm / 0.91", Coupler Connector with Screw for 3D Printer, RC Robot, Car Boat Shaft, DIY Encoder, CNC Machine 2 Pcs
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*Packaging of actual item may differ from photo shown
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Aopin 3mm to 4mm Rotatable Universal Joint Coupling Features
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❤Rotatable Universal Joint Coupling Size: 3mm to 4mm / 0.12" to 0.16". Coupling With M3 Fastening Screws. Outer Diameter: 9mm / 0.35", Length 23mm / 0.91".
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❤Coupling Universal Joint Are Used In Servo Motor Systems, 3D Printer, Cnc Machine, Diy Encoder, Spindle Transmissions, Stepping Motors, Lifting Platforms, Machine Tool Transmissions, Stepping Motors, Encoders, Screw Drives, Machine Platforms Or Gearboxes, Etc. The Purpose Is To Firmly Connect The Driving Shaft And The Driven Shaft To Rotate Together And Transmit Motion And Torque. Great Suitable For Short Support Shaft, Bushing Model, Miniature Shaft, Model Airplane/ Boat / Car.
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❤3mm to 4mm Universal Joint Shaft Coupling Material: High-Quality Nickel-plated 45# Steel Material, With Superior Corrosion Resistance And High Strength. Fixed By Screws; Main Color: Silver, Suitable For Working In High Temperature (-80℃ / +300℃) And Harsh Environments, Even If There Is Vibration And Shock , It Is Still Safe To Move.
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❤Compensate For Axial And Radial Offset. Shock Mitigation, Vibration Absorption, High Transmission Efficiency, Noise Reduction, And Low Wear. When The Rated Torque Is Exceeded, The Coupling Can Protect The Safety Of The Linkage. The Internal Rollers And Cross Bearings Are Of Fine Workmanship. So It Can Rotate 360°.
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❤Package: 2 Pcs Universal Joint Coupling with Screw. Aopin Recommends Using M1 Hex Wrench!
About Aopin 3mm To 4mm Rotatable Universal Joint Coupling
NOTE Couplings can be divided into two categories: rigid couplings and flexible couplings. Please select the corresponding coupling according to your needs. We provide various kinds of Flexible coupling for choosing.Please check the correct size before purchase. Reminder: The product contains small parts, please keep away from children and pets. Detail: 1. The ability to compensate for the misalignment of the two axes is strong. Compared with other coupling, the angular displacement can be larger-times, the reaction force is small during the radial displacement, the flexibility is large use our shaft flexible beam couplings. 2. It is suitable for working in high temperature (-80+300) and harsh environment, and can move safely under shock and vibration conditions. 3. High transmission efficiency, up to 99.86%. Especially suitable for medium, high speed and high power transmission. 4. Simple structure, light weight, convenient assembly and disassembly, and no need for lubrication. 5. It can accurately transmit the speed without slip, and can be used for the transmission of precision machinery.
