Cold Forging Parts Manufacturing <Development Technical Capability>
High-precision gears and splines, we are confident! We also have extensive experience with large products and long products.
We would like to introduce the development technical capabilities of Seiko Co., Ltd. Rich experience in gears such as hypoid, pinion straight bevel, and spiral bevel. We also have achievements in forging aluminum (super duralumin) and stainless steel (SUS304XM7), and we can handle the processing of non-ferrous and difficult-to-cut materials. 【Features】 ■ Inner diameter spline (old JIS grade 2), outer diameter spline (old JIS grade 1), outer diameter flat gear (old JIS grade 4) ■ Achievements in forging Ni-containing steel materials (SNC, SNCM) ■ Possession of long-stroke 1000t (2 units) and 630t (1 unit) presses, with a maximum length of 360mm ■ Manufacturing and processing of flange with a diameter of φ130mm, irregular shapes with a diameter of φ100mm, and gear products ■ Hollow deep hole forming (L/D = 7) *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（2）
Download All Catalogs
Company information
SEIKO is sending out products that are essential in the manufacturing field, quietly yet firmly, with assured quality. The "SEIKO QUALITY" we uphold is a promise of unwavering quality unique to Seiko for everything we provide to our customers. In each field, whether it be technology, product development, proposal capabilities, or services, we hope to assist in creating new value for our customers and paving the way to the future by having each employee practice "SEIKO QUALITY." "Creating what does not yet exist." "Challenging what has not been possible until now." Please look forward to us as we embark on a new journey into our 100-year history.