Shaft Coupling 20 mm 2,5 NM - drill holes selectable | z.B 3D Printer, stepper motors,etc

Item number: RS20

EAN: 4251346438408

With our shaft couplings you will receive the optimal possibility to convey turning moments. 3D printer, CNC-cutting, portal milling machines, conversion of conventional machines to CNC-technology are only a few application possibilities for shaft couplings. 

The coupling is made out of aluminium with different drill hole diameters.

Category: Slotted Clutches


2,55 €

including 19% VAT. (Warenpost)

Available now!

There are variations of this item. Please select the variation you wish.

For the connection of two shafts with a different or same size - for example of stepper motors and a ball screw - we offer you shaft couplings with different drill holes! They are all 25 mm long and have a diameter of 20 mm. The shafts are fixed with 2 headless screws on both sides. Through their special construction form angle errors can be better compensated. 


Outer Diameter:

20 mm


25 mm

1. Drill Hole Diameter:

selection see above

2. Drill Hole Diameter:

selection see above


Ca. 18  g

Nominal Torque (TKN):

2,5 NM

Maximal Torque (TK max.):

5 NM

Maximal Speed:

20.000 min-1







Marke: Christian's Technik Shop
Herstellernummer: Nicht zutreffend
Product weight: 0,02 Kg

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