Precision elastic coupling. Type of material: aluminium. Diameter 25 mm.
Precision elastic coupling. Type of material: aluminium. Diameter 20 mm.
Precision elastic coupling. Type of material: aluminum.
Precision elastic coupling. Type of material: aluminium. Diameter 20 mm.
Precision elastic coupling. Type of material: aluminium. Diameter 20 mm.
Precision elastic coupling. Type of material: aluminium. Diameter 20 mm.
Precision elastic coupling. Type of material: aluminum.
ELTRA G25A10
Elastic couplings
Precision elastic coupling. Type of material: aluminium. Diameter 25 mm.
Precision elastic coupling. Type of material: aluminium. Diameter 25 mm.
Precision elastic coupling. Type of material: aluminium. Diameter 25 mm.
Precision elastic coupling. Type of material: aluminium. Diameter 25 mm.
Precision elastic coupling. Type of material: aluminium. Diameter 25 mm.
Precision elastic coupling. Type of material: aluminium. Diameter 25 mm.
Precision elastic coupling. Type of material: aluminum.
Precision elastic coupling. Type of material: aluminium. Diameter 25 mm.
Precision elastic coupling. Type of material: aluminium. Diameter 25 mm.
Precision elastic coupling. Type of material: aluminum.
Precision elastic coupling. Series GS-0. Rotation is transmitted through a central disc. Diameter 26 mm.
Precision elastic coupling. Series GS-0. Rotation is transmitted through a central disc.
Precision elastic coupling. Series GS-0. Rotation is transmitted through a central disc.
Special elastic coupling. Series GS. Shaft fixing with grub screw.
Accessories for incremental encoders
Elastic couplings
Elastic couplings of Eltra are important part for the transmission of rotatory motion to the encoder shaft. These couplings are accurate and made in aluminium alloy. They have cylindrical body on which there is a helical groove that determines torsional rigidity, the ability to compensate for slight shaft misalignments or to absorb small axial shifts of the shaft.
These couplings is distinguished by perfect balancing of the rotating body and no critical points subject to breakage. Also they are completely frictionless.
