ISO10441 (API 671) compliant! High reliability stainless steel flexible disk design.
The "H-RE" is a coupling designed for medium to high-speed turbo machinery, focusing on low overhang moment and lightweight construction. Manufactured from high-alloy steel with high-strength stainless steel flexible components, it uses aircraft-standard fasteners. In general, it features a pilot position that maintains a very high level of reproducibility and is balanced with standards such as API671. 【Features】 ■ Low moment arrangement ■ Easy inspection with visible flexible disks ■ Pre-assembled hub/flex element unit ■ Covered bolts to reduce wind loss *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Parameters】 ■Maximum shaft diameter: 12.4" / 315mm ■Maximum torque: 580,000 Nm (5,130,000 lbf/in) ■Maximum peripheral speed: 37,700 rpm ■Temperature: -65°F to 300°F / -55°C to 150°C *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Recommended Applications】 ■ Process pumps, electric motors, gearboxes, steam turbines, gas turbines ■ Centrifugal compressors, other compressors, other rotating machinery, generators *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Our company was established in Japan in 1968 as a member of the John Crane Group, a leader in the mechanical seal industry. Since then, we have grown with the high trust and evaluation from our customers. We utilize the cutting-edge technology of the global John Crane Group to provide design, manufacturing, import, sales, and engineering services for various seals and related equipment. Please feel free to contact us if you have any inquiries.
