High-elasticity coupling that buffers heavy shocks and vibrations.
The "HR (High-Rigidity) Coupling" is an exceptional coupling that provides a cushioning function to protect surrounding equipment from the heavy shocks that continuously occur in the working table drive system near steel rolling mills. It achieves the highest cushioning performance among metal spring couplings, making it ideal for rolling equipment such as manipulators and feed rollers. The rotational twist angle can be 6 to 8 degrees under normal use, with a maximum of 15 degrees. We offer designs that are optimal for all harsh operating conditions, so please feel free to contact us. 【Features】 ■ Achieves the highest cushioning performance among metal spring couplings ■ Rotational twist angle can be 6 to 8 degrees under normal use, with a maximum of 15 degrees ■ Ideal for rolling equipment ■ Smooths out the fluctuating torque of diesel engines ■ Damps the resonance of inverter motors *For more details, please refer to the catalog or feel free to contact us.
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basic information
【Lineup】 ■ HR-UW type (Standard type) ■ HR-SW type (Unit type) ■ HR-WW type (Unit type) *For more details, please refer to the catalog or feel free to contact us.
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Applications/Examples of results
【Application】 ■ For heavy shock and vibration absorption ・Steelmaking machinery ・Plants ・Paper-making machinery ・Mixers ・Crushers, etc. For more details, please refer to the catalog or feel free to contact us.
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Company information
Since our establishment in 1970, we have continued to develop new couplings. We challenge ourselves to determine "what is the optimal shaft coupling" for various mechanical devices across a wide range of fields. Considering the original functions of couplings, additional features, and the environmental conditions surrounding mechanical devices, our customers' requirements are diverse. Our 35 years of experience serves as the foundation for providing "optimal couplings" that meet these varied demands. We design products tailored to customer needs based on compact power transmission couplings with excellent torque transmission, safety, and durability, as well as power transmission mechanisms developed by our company and standardized components. The technology accumulated by our specialized manufacturer over many years allows us to respond to all requirements through a combination system of standard and custom parts. We have operated under the concept of being a "coupling manufacturer that responds kindly and carefully to customer needs." Thanks to this, we have gained strong trust, and our products are in operation at many sites, including steel manufacturing machinery. Moving forward, we will shorten the lead time from design to shipment to "provide products that match customer requirements in a timely manner." We are committed to growing into a manufacturer of value for our customers, and we sincerely ask for your continued guidance and encouragement.