The amount of heat generated in the bearing and mechanical seal is low.
Nihon Joint Co., Ltd. has been a dedicated manufacturer of rotary joints since its founding in 1965. We have formed a technical partnership with Kiedent Johnson in the United States and have contributed to improving production efficiency across various industries, including the paper industry, cardboard, textiles, rubber, plastics, steel, chemicals, printing, and food. Particularly since the oil shock in Japan, our products have gained attention for their energy-saving and resource-saving features. Additionally, because the product range of Nihon Joint is common across the world, its convenience is highly valued alongside its technology and quality. From domestic to overseas markets, we strive to develop better products at lower costs and faster speeds, expanding our field of activity. **Features** - Dry operation is possible due to special seal design - Labyrinth seals and vent holes protect the bearings - Seal balance ratio is optimized - High-speed adaptability with ultra-precision angular ball bearings - Body made of surface-treated aluminum For more details, please contact us or download the catalog.
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basic information
【Features】 ○ Wide flow area, minimizing pressure drop ○ Flexible adaptation due to long stroke of the drawbar (connecting rod) ○ Seals that protect bearings from air pressure within the rotor ○ Low heat generation within the bearing and mechanical seal ○ No leakage during tool changes ○ Large vent holes for coolant discharge from the union ○ Accommodates requests for unions with run-in bearings ● For more details, please contact us or download the catalog.
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Company information
Since our establishment in 1965, we have been a specialized manufacturer of rotary joints, partnering with the American company Kiedent Johnson in technology. We have contributed to improving production efficiency across various industries, including the paper industry, cardboard, textiles, rubber, plastics, steel, chemicals, printing, and food. Particularly after the oil shock in Japan, we have gained attention for energy and resource conservation. Additionally, since our products are common across the world, they are highly valued for their convenience, along with their technology and quality. From domestic to overseas, we strive to develop better products at lower costs and faster speeds, expanding our field of activity.
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