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Made from high quality aluminum alloy. Sizes from 25 to 130. The gear ratios from 7.5 to 100.
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Precision planetary gearboxes used in modern industrial technology.
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ Available on customer request.
The accuracy of 2-5 arc. min. The gear ratio of 1: 1000. It can be fitted with a variety of servo motors.
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ Available on customer request.
Backlash-free ball gearboxes with high precision positioning.
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ Available on customer request.
Trapezoidal screws and nuts from a warehouse in Moscow. Material: Steel C15 (1.0401); Bronze RG7 GC-CuSn7ZnPb (DIN 2.1090).
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯ TR20x4x3000R,
TR24x5x3000R, TR30x6x3000R,
TR36x6x3000R, TR40x7x3000R.
Гайки: BR12x3, BR16x4, BR20x4, BR24x5,
BR30x6, BR36x6, BR40x7.
25.09.2014 | We invite you to visit our stand at the exhibition "Mashex-2014"!
We invite you to visit our stand №C261, hall №3 at the 17th international exhibition of equipment and technologies of metalworking and working of composite materials "Mashex-2014", which will be organized from 28 to 31 October in the exhibition center "Crocus Expo", pavilion №1, Moscow, Russia. |
24.09.2014 | We invite you to visit our stand at the exhibition "Stankostroenie-2014"!
We invite you to visit our stand №В222 , pavilion №1, hall №2 at the international specialized exhibition "Stankostroenie-2014", which will be organized from 14 to 17 October, 2014 in the exhibition center "Crocus Expo" (Moscow, Russia). |
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The ballscrews consist of a lead screw, nut with the balls for reducing of the friction between the screw and the nut. The ballscrews are most often used in industrial precision equipment and machines. They are used to convert the rotational motion of the drive into a progressive motion of the actuating mechanism. But also the ballscrews are characterized by high accuracy at the high efficiency. HIWIN's ballscrews are characterized by precise motion with a low friction, they are needed a bit of the driving moment and have a high rigidity at the smooth motion. HIWIN has the most modern production equipment, high-qualified engineers, ensuring the quality in the manufacture and installation, in the production of ballscrews only high materials are used to match all the customer requirements.
There are many advantages to use a ballscrews of HIWIN company: high efficiency, reversibility, no backlash, high rigidity, high precision movement. A distinctive feature of the ballscrew in comparison with the trapezoidal screw and nut is the availability of the rolling elements between the screw and nut. In this case, we replace the sliding friction to the rolling friction, which greatly improves the mechanical characteristics of the system.
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Rolled ballscrews have a precision class C7 by ISO, DIN standards (the accumulative error of movement is 0,052mm per length of 300mm). They are supplied from the stock without processing of end with the flange nuts (DIN 69051) of FSI, FSC types. There is the ability to process the ballscrew ends according to customer drawings. Rolled ballscrews are suitable for use in the most applications, especially in budgetary solutions of machines with CNC.
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Polished ballscrews of the high precision class. The polished ballscrews are used in a high-precision positioning of the moving parts in the CNC machines. For ordering of the ground ballscrews, you can see the catalog and select the required nut configuration and ballscrew size.
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The support bearings are always needed for fixing of the ballscrews on its axis and the free screw rotation around its axis. The supports for ballscrews are classified by ballscrew mounting - horizontal (support types - BK, BF), vertical (support types - FK, FF).
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Ballscrews of R1 series are the ballscrews with rotating nut. The design of the transmission includes the nut and the radial bearing as a unified system. The application of this type of ballscrews extends in the semiconductor industry, robotics, the timber industry, the laser systems, the transport equipment.
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HIWIN's ballscrews of Super-T series is designed specifically for high-speed and quiet movements. The optimal design of the rotation system of the balls allows to reduce the noise level caused by the collision of balls during the operation
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Ballscrews of Cool Type series are HIWIN's ballscrews with the cooling system designed for the high-speed motion with high dynamic load and precise positioning system. They are made with a hollow screw for additional cooling.
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High-load ball screw can be used for application on injection molding machines, die casting machines, general presses, power cylinders, robot. The nuts of this series can withstand the loads that are 2-3 times higher than the standard.
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HIWIN's dustproof ballscrews are designed to prevent the ingress of small particles, iron dust and other production debris under the nut housing.
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