Hengstler Encoder Flexible Bellows Couplings

The Hengstler Encoder Flexible Bellows Couplings are precision-designed for mechanical and encoder coupling applications, ensuring optimal performance and reliability in industrial settings. Crafted from premium stainless steel with a durable flange aluminum construction, these silver couplings combine strength and flexibility. Featuring a bellows-type design, they handle torque up to 80 Ncm and operate seamlessly at speeds up to 8000 min. The high torsional spring constant of 140 Nm/rad guarantees exceptional stability, while the lightweight design (16 g) minimizes inertia (9 Gcm). The couplings accommodate angular misalignments of 4.0 degrees, radial misalignments of 0.3 mm, and axial offsets of 0.5 mm. Automatic operation further enhances usability, utilizing a sturdy set screw system with a tightening torque of up to 150 Ncm. Whether in demanding industrial environments or precision systems, these sleek and efficient couplings excel in performance and durability.

Material	Flange Aluminium
Brand	Hengstler
Max Torque	80 Ncm
Moment of Inertia	9 Gcm2
Torsional Spring Constant	140 Nm/rad
Max. Angular Misalignment	+-4.0 Degree
Max. Shaft Misalignment Radial	+-0.3 Mm
Max Tightening Torque of Set Screws	150 Ncm
Weight	16 g
Max. Speed	8000 Min -1
Axial	+-0.5 Mm

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