BALL SCREWS / BALL WAYS

Long / Large diameter Ball screw

Tsubaki Nakashima is the first company in Japan to produce ball screws, establishing a long history of expertise in this field.
We are one of the largest manufacturers in Japan of long ball screws that are over 6 meters.

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Long Ball Screw

Technical Data
Sheet

  • Extensive Experience

    We are one of the largest manufacturers in Japan of long ball screws longer than 6 meters.
    Our products are highly valued by machine manufacturers internationally. We meet the rigorous demands for high accuracy.
    Long ball screws are utilized in machine tools and other applications that require large workpieces.

  • Customize

    Please contact us for more information about long products and take advantage of our unique manufacturing expertise.

Examples of customer use in the industry​
Automotive molds, aircraft parts, ship engines, steel manufacturing equipment, power plants, etc.

Examples of Production Results Shaft Diameter Total Length Lead Accuracy
CNC large rotary table Z-axis φ100 8000mm C5
Gantry 5-face machining center X-axis φ120 12000mm C5
Ironmaking equipment (steel plate processing) φ140 7000mm C7

Large Diameter Ball Screw

Technical Data
Sheet

  • High Rigidity

    For machines that require higher rigidity, we provide ball screws that meet your stability and longevity requirements.

  • Customize

    Please contact us for more information about large diameter products which we are uniquely qualified to manufacture.

Examples of customer use in the industry​
Electric presses, cylinders, jacks, large lifting devices.

Example of Production Results Shaft Diameter Total Length Lead Accuracy
Electric jack　 φ140 3000mm C7
Electric press machine φ200 2000mm C7
Large lifting device φ140 5000mm C10

*We can offer concrete examples and a suitable suggestion .​
Please do not hesitate to contact us from below the CONTACT FORM.

BALL SCREWS / BALL WAYS
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