High rigidity and precision needle roller
This product uses bearing steel (SUJ2) and has a hardness of 58 HRC or higher (see Table 1), featuring rollers with high rigidity and precision that are finished with a very fine surface roughness. They are widely used as rolling elements in bearings, as well as pins and shafts. The end face shapes available are rounded and flat. Please consult us if you require other shapes. *For more details, please download the PDF or feel free to contact us.
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【Other Products】 ■ Bearings and seals ■ Linear guide devices ■ Drive and transmission equipment ■ Pneumatic, hydraulic, and electrical equipment ■ Factory equipment ■ Tools ■ Conveying and transportation equipment ■ Processed metals and resin molding ■ OA equipment, etc. *For more details, please download the PDF or feel free to contact us.
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For more details, please download the PDF or feel free to contact us.
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Our company is a comprehensive trading company for mechanical component parts. Since our establishment in 1952, we have accurately understood our customers' needs and, with the know-how we have cultivated over many years, we have processed precision-required components such as motor shafts through cutting, grinding, and gear cutting, delivering them as mass-produced parts for home appliances. From the perspectives of value-added and eco-friendliness, we have proposed changes in processing methods to forming (forging), rolling splines, improving surface roughness (spheroidal), sintering (powder metallurgy), and molding (resin), and we have also supplied these as mass-produced parts for the automotive industry.