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EKN-9/21 Miniature metal bellows coupling with radial set screws, L = 21mm

EKN-9/21 is a backlash-free metal bellows coupling with 21mm length, which boasts a very compact shape. The miniature coupling is connected to the shaft by means of radial set screws instead of a clamping hub. The element can be used in many different areas and displays all its advantages when misalignments between driver and driven components have to be compensated. Backlash-free Metal Bellows Couplings are used in the sector of mechanical engineering, where a torque or a rotary motion has to be transmitted from shaft to shaft in highest accuracy of angle.

MPN: EKN-9/21

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Specifications


tightened torque of clamping screw dg1 0.37
max. permissible radial misalignment 0.004
max. permissible angular misalignment 1.2
max. permissible axial misalignment 0.008
max. rotation speed 15000
transmissible torque at given ta 0.8
outer diameter hub 0.63
max. bore diameter 0.354
min. bore diameter 0.118
total length 0.827

Related Literature & Videos


metal_bellows__us.pdf

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EKN-9/21 Miniature metal bellows coupling with radial set screws, L = 21mm

MPN: EKN-9/21

Quantity

Request a quote

Product Description

EKN-9/21 is a backlash-free metal bellows coupling with 21mm length, which boasts a very compact shape. The miniature coupling is connected to the shaft by means of radial set screws instead o...

Product Specifications

Related Literature & Videos