Chuck's technical information has been consolidated! We have launched a web showroom for machine tool products.

北川鉄工所

Kitagawa Iron Works has launched a web showroom called "Kitagawa WEB SHOWROOM," which consolidates technical information about machine tools. Here, we provide technical information about our products, accept inquiries from customers, and showcase new and featured products to enhance customer convenience. Currently, we have published technical information about chucks. We will continue to add content related to technical information in the future, so please stay tuned. We sincerely look forward to your visit. ★Visit the web showroom here★ https://prod.kiw.co.jp/exhibition/mtools/

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Chuck's technical information is consolidated! A web showroom for machine tool products has been launched.
Easily search for what you want to know! Technical information about zippers is available. *Videos are currently available.

For more details, please feel free to contact us.
Lathe Chuck "BR Series" High Precision Large Through Hole Diameter Hollow Chuck
Achieving a high gripping accuracy of 0.01mm T.I.R. or less, overturning the common sense of standard chucks!

【Specifications】 Model: BR06, BR08, BR10, BR12 Through hole diameter: φ53mm, φ66mm, φ81mm, φ106mm Jaw stroke: 5.5mm, 7.4mm, 8.8mm, 10.6mm Maximum allowable rotational speed: 6000min-1, 5000min-1, 4500min-1, 3500min-1 Maximum allowable input: 23kN, 35kN, 49kN, 59kN Maximum static gripping force: 58.5kN, 90kN, 123kN, 153kN 【Features】 ■ When equipped with T-Nut-Plus on BR, repeatability accuracy is below 0.01mm T.I.R.* ■ Four sizes available in the lineup ■ Rounded appearance at the corners of the body ■ Patents No. 6345375 and 6345321 * For BR12, it will be 0.015mm T.I.R. For more details, please refer to the documentation. Feel free to contact us with any inquiries.
Tooling "Chuck Cylinder Work Gripper Series"
A trusted brand recognized by the world for honing technology.

【Lineup】 ○ Standard Chuck ○ Advance Chuck ○ Cylinder ○ Hand Chuck ○ Work Gripper ○ Parts and Others ● For more details, please contact us or download the catalog.