ELCO flexible couplings for effective damping of shocks and vibrations.

The torsionally resilient, flexible coupling Couplings Couplings connect two shafts to transmit torque. is responsible for effectively dampening the shocks and vibrations that occur in drive systems during operation. Due to the special spring and damping properties of the profiled coupling Couplings Couplings connect two shafts to transmit torque. sleeves, ELCO effectively limits torsional vibrations. The special design ensures the failsafe and consistent transmission Transmission A vehicle transmission transfers engine power to the wheels and allows for variable driving speeds. of torque. In addition, it permits limited radial and angular misalignments of the shafts being connected and absorbs longitudinal displacements.
Due to the adaptability and high-quality design, RENK ELCO couplings Couplings Couplings connect two shafts to transmit torque. have proven in tens of thousands of drives used in conventional energy production, in mining and hydropower, as well as in the oil, gas, and the petrochemical industry.
Take a look at our eShop where you will find couplings Couplings Couplings connect two shafts to transmit torque. that give you the certainty that your systems will always operate reliably and stay up-to-date with the latest technology.

A flexible coupling with a rugged design and ready for various application.
The coupling flanges of the adaptable ELCO coupling consist of steel or a special material. The standard design has one-sided or alternately arranged transmission Transmission A vehicle transmission transfers engine power to the wheels and allows for variable driving speeds. elements, but special designs are also possible. The sleeve material is usually made from a modified natural rubber, alternatively from chloroprene polymer or nitrile rubber.
- Design: Standard design with one-sided or alternately arranged transmission Transmission A vehicle transmission transfers engine power to the wheels and allows for variable driving speeds. elements, special designs
- Sleeve material: Modified natural rubber, chloroprene polymer or nitrile rubber

Features
- Particularly good torsion spring and damping properties
- Reduction of torque and speed shocks
- Reduction of torsional vibrations
- Failsafe and consistent transmission Transmission A vehicle transmission transfers engine power to the wheels and allows for variable driving speeds. of torque
- Compensation of radial and angular misalignments
- Compensation of longitudinal displacements
- Easy axial removal of the profile sleeves and bolts
Technical Data
Shaft diameter: | 10 to 500 mm |
Coupling torque: | 18 to 540,000 Nm |
Construction: | Standard construction with Single-side or alternating-side transmission Transmission A vehicle transmission transfers engine power to the wheels and allows for variable driving speeds. elements, special construction |
Coupling material: | Steel or special material |
Sleeve material: | Modified natural rubber, chloroprene polymerizate or nitrile rubber |

Downloads
- RENK Couplings (3.3 MB)
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- ELCO coupling - Assembly and operating instructions (3.7 MB)
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