Aopin Rigid Flange Coupling 6mm Inner Flange Coupler Shaft for 3D Printer, Length 15mm / 0.59" Motor Coupler Connector, Great Apply for Model Shaft, CNC, Motor Guide, DIY Encoder 4 Pcs

【Rigid Flange Coupling Size】: Inner Diameter: 6mm/0.24 inch, Outer Diameter:15mm/0.59 inch, Total Height: 15mm/0.59 inch, Flange Diameter: 28mm/1.10 inch, Base Height: 3mm/0.12 inches, 2 x M4 Fastening Screws.
【Wide Range of Use】: Rigid Flange Coupler Are Used In Servo Motor Systems, 3D Printer, Cnc Machine, Diy Encoderspindle 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.
【Couplings Material】: High-Quality Aluminum Alloy Material, The Surface Is Treated By Anodizing, With Superior Corrosion Resistance. Color: Dark Blue, Suitable For Working In High Temperature (-80℃ / +300℃) And Harsh Environments, Even If There Is Vibration And Shock , It Is Still Safe To Move.
【Features】: High Transmission Efficiency. When The Rated Torque Is Exceeded, The Coupling Can Protect The Safety Of The Linkage.
【Package】: 4 Pcs Rigid Flange Couplings. Aopin Recommends Using M2 Hex Wrench!

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