97精品亚洲视觉盛宴在线播放,97福利一区二区三区,97精品久久久久久无码专区

<object id="axpki"><sup id="axpki"></sup></object>

    <th id="axpki"><video id="axpki"><acronym id="axpki"></acronym></video></th>
  1. <code id="axpki"></code>
    1. <big id="axpki"><em id="axpki"></em></big>

           
           
          產品分類 KURODA Ballscrew 滾珠桿 KURODA BallScrew - GY  
          Screw shaft diameter Ø8 ~ Ø40, Accuracy grade C10

          Rolled ball screws of accuracy grade C10 are available as standardized and stocked items.

          High transmission efficiency
          Rolled ball screws have high transmission efficiency, as compared with the conventional Acme screws, and the required torque is only 1/3 less. This makes it possible to convert linear motion to rotary motion easily. In addition, both thread groove and nut have a Gothic-arch-shape like the ground ball screw.
          Outstanding durability
          Careful selection of materials, heat treatment under optimum conditions, and advanced machining techniques ensure outstanding durability.
          Rustproofing
          The surface of both screw shaft and nut are phosphate-coated for rust proofing.
          Reasonable price
          Mass production and precision thread roll die result in considerable cost reduction.
          Short delivery time
          This series of ball screws with unfinished shaft ends are standardized and stocked for short delivery time. The shaft and the nut, excepting those of the miniature type, are separately sold.
              GY 系列   軸端未加工品 (Unfinished shaft ends)
          GY series - Standard Rolled Ballscrews
          GY 系列 造 Accuracy Grade C10
          法蘭 U 型帽 方型 K 型帽 迷你 M 型帽
          GY 系列規格型錄下載 

           

           
           
          97精品亚洲视觉盛宴在线播放,97福利一区二区三区,97精品久久久久久无码专区