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L Series (Large Lead)

TONGIL INDUSTRIES Co., Ltd. made a strategic technological coalition with Japan’s Kyo-o precision machinery and successfully manufactured ball screws that were imported from other countries. With the technological coalition of Japan’s Kyo-o machinery, we supplied the yearly interior demands of 8 billion machines, import replacement effect and formed a solid basis for exports.

  • L Series (Large Lead)
    1. L Series
      Since this type has a greater screw lead than the standard size, it can determine location during high speed transfer. The circulation method of steel ball is Tube Type.
    • LTF Type (No Pre-load)
      (Tube Type One-sided Flange Single Nut)

    • LTP Type (Oversize Ball Pre-load)
      (Tube Type One-sided Flange Single Nut)