The internal ball is made of ceramic, which is an insulating material.
The "Electrocorrosion Countermeasure Series" uses ceramic, an insulating material, for the internal balls of the ball bearings, which differs from the standard. The appearance, performance, functionality, and specifications of the fan motor are the same as the standard products. This countermeasure type is deployed in environments where electrocorrosion occurs, and it is evaluated based on field performance. However, it does not guarantee electrocorrosion resistance in all environments, so please ensure thorough confirmation and verification before use. For more details, please contact us or refer to the catalog.
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basic information
【Features】 ○ Ball bearings in the bearing: The internal balls are made of insulating ceramic material. ○ The appearance, performance, and specifications of the fan motor are the same as standard products. ○ This countermeasure type is introduced in environments where electrolysis occurs, and evaluated based on field performance. 【Compatible Models】 [AC Metal] ○ Axial fan motor → Square: 80x80x25mm to 180x180x65mm → Round: φ150x55, φ172x55mm ○ Blower fan → B530 series ○ Cross flow fan → Z6F series [AC Plastic Blades] ○ Axial fan motor → P17D10-TP series → P17E10H-TP-GTEW series [DC Metal] ○ Axial fan motor → G161E, G163E series ● For more details, please contact us or refer to the catalog.
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Company information
As a company proposing manufacturing solutions, we focus on precision press processing, precision sheet metal processing, welding processing, precision cutting processing, precision press mold design and production, and assembly of various metal parts using state-of-the-art equipment and outstanding technical capabilities. Additionally, we are involved in diverse fields such as plastic injection molding, the production of "ultra" thin-walled SUS welded pipes, metal cooling fan motors, products related to environmental and noise control, and soundproof and sound-absorbing panels for highways. Group companies: Japan ISK Co., Ltd., Ikura Seiki Co., Ltd., Bian Air Japan Co., Ltd., Ikura Seiki (Thailand) Co., Ltd., Ikura Seiki (Dongguan) Co., Ltd., Hirosawa Shoji Co., Ltd., Hirosawa Land Warehouse Co., Ltd., Shimodate Golf Club, Hirosawa Agricultural Cooperative, Tsukuba Dental Welfare Vocational School, Toride Dental Hygiene Vocational School, Hirosawa City Children's Garden, Hirosawa Museum of Art, Hirosawa Educational Foundation (Public Interest Incorporated Foundation), Hirosawa Technology Promotion Foundation (Public Interest Incorporated Foundation).