Aluminum Flex Shaft Coupler - 5mm to 8mm
1) Material: Aluminium.
2) Bore Diameter d1: 5 mm.
3) Bore Diameter d2: 8 mm.
4) Torsional stiffness: Zero backlash.
5) One piece construction.
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Connect this to that with a set-screw coupler. These couplers are made of machined aluminum and have a spiral cut that makes them slightly flexible so they can be fit to two shafts even if they are not perfectly co-linear and will help reduce binding effects. The way they're cut, they're a little springy in the X Y & Z linear axis but not in the rotational axis. That means that you won't get increased backlash - so they're suitable for precision CNC work.
- This coupler will connect a 5mm diameter shaft to an 8mm diameter shaft.
- Comes with two sets of double set-screws (two per side) for secure attachment.
Corrosion resistance and High Durability
One piece construction with long-lasting performance
Low moment of inertia offering constant velocity
- 1 x Aluminum Flex Shaft Coupler - 5mm to 8mm