2Pcs 4mm to 4mm Aluminum Alloy Shaft Coupling L25xD19 Flexible Coupler Beam for 3D Printer CNC Machine DIY Encoders and Motors Shaft,Silver

Key Features

• Connection Bore Diameter 4mm to 4mm,Total Length 25mm/0.98 inch,Outside Diameter 19mm/0.75 inch,Material Aluminum Alloy,Color Silver
• Widely used in moment axis connection of motors, encoder blowers, 3D printers, DIY robots, CNC machine tools, etc.
• Spring-type design, with buffering effect, the coupling acts on the deviation between diameters, angles and shafts.
• NOTE Pay attention to the size and model of the coupling,Product contains 1 hexagonal wrench
• The elastic coupling is made of high-strength aluminum alloy material, integrated structure, light weight and durable.

Product Description

Description

Made of high-strength aluminum alloy material, integrated structureCouplings act on diameter, angle, and shaft deviationsSpring-loaded design with cushioning effectSuitable for connecting small torque shafts such as motors and encodersSpecification:Connection Bore Diameter: 4mm to 4mmTotal Length: 25mm/0.98 inchOutside Diameter: 19mm/0.75 inchMaterial: Aluminum AlloyColor: Silver

Package Content

2 Pcs x Rigid Shaft Coupler1Pcs x hexagonal wrench

Specifications