
R+W EKH 20 A elastomer coupling, aluminium and TPU
HV3020010189The EKH size 20 elastomer coupling with fully split clamping hub is a high-quality coupling designed for efficient power transmission and vibration damping. With its features and design, this coupling offers performance and reliability in various industrial applications.
Made to order
Expected shipment: 11-04-2025
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Description

Key features:
- Lateral mounting: The coupling allows lateral mounting, enabling easy integration into existing systems.
- Easy installation and removal: The fully split clamping hub design facilitates quick and hassle-free installation as well as removal for maintenance or replacement purposes.
- High concentricity: The coupling ensures high concentricity between the connected shafts, minimizing misalignment and enhancing operational stability.
Specifications:
- Elastomer type: The coupling is equipped with a Type A elastomer, featuring a shore hardness of 98 Sh D.
- Temperature range: It offers temperature resistance, with a range of -30 °C to +100 °C.
Design and materials:
- Fully split hubs: The coupling features two concentrically machined hubs with curved jaws and a clamping screw on each side. This design allows for easy and convenient assembly.
- Lateral removability: One clamping hub half can be laterally removed in a single direction, simplifying maintenance and replacement procedures.
- Hub material: The hubs are constructed from high-strength aluminum, ensuring durability and optimal performance.
- Elastomer insert: The elastomer insert is made from wear-resistant thermally stable TPU, providing long-lasting performance and reliability.
Bore specifications:
- Bore min: Ø8mm H7
- Bore max: Ø25mm H7
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