Feature

●Connection Bore Diameter: 4mm to 8mm; Total Length: 25mm /0.98 inch, Outside Diameter : 14mm/ 0.55 inch; with M4 Screws
●Widely used in blowers,10D printer,DIY robots, model car, model boat, CNC machine,stepper motors,etc. Similar to rigid clamp couplings, shaft couplers are used to hold bearings and sprockets tightly on the shaft, and are used in motor and gearbox assemblies.
●Top tight type rigid coupling with 2/4 screws to hold the shaft tightly; high torque with rigidity, low inertia and excellent sensitivity.
●NOTE: The rigid type basically does not allow eccentricity, and it must be fully adjusted during use.
●Single piece set screw clamp design makes it easy to set up the items on the shaft and control the holding capacity of the coupling.


Description

Description:
Made of high-strength aluminum alloy with integrated structure,maintenance-free, oil proof and corrosion resistance.
Top tight type rigid coupling,high torque with rigidity, low inertia and excellent sensitivity.
No rotation gap, elastic action can make up for symmetrical angular misalignment.
Suitable for model car, model boat, robot, hardware, mechanical drive situations etc.
Connecting two shafts of the same diameter or the motor shaft of different diameters.

Specification:
Connection Bore Diameter: 6mm to 12mm
Total Length: 25mm /0.98 inch
Outside Diameter: 16mm/ 0.59 inch
Through Angle: 180 Degree
Material: Aluminum Alloy
Color: Black
Screw Thread Size: M4

Package Content:
2 x Rigid Shaft Coupler
8 x M4 Screws