Ball Screw
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Ball Screw Vs Lead Screw: How To Choose?Ball Screws and lead screws are not interchangeable in many cases considering accuracy, stiffness and load capacity.Ball Screw March 25, 2021
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What’s the difference between belt driven linear modules and ball screw driven linear modules?●Belt driven linear moduleSynchronous belt linear module is a kind of linear transmission device composed of synchronous belt and synchronous belt wheel, which is widely used, easy to install and high precision, and is accepted by the majority of users. The belt linear module is mainly composed of bBall Screw July 13, 2023
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What's the application of cross roller guides?Cross roller guides are a type of linear guide that is designed to provide high precision and accuracy in linear motion applications.These guides are commonly used in a variety of industries,including aerospace,medical,and semiconductor manufacturing.Here are five specific application cases where crBall Screw June 26, 2023
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Cautions On Using Ball Screw● Do not let a ball screw nut overrun.It may cause the balls to fall out or damage the ball recirculation parts. ●When using a ball screw vertically,place a fall-off prevention mechanism since a ball screw nut may spin off due to its own weight. ●Use ball screws in clean environments.Dusts and chipsBall Screw June 16, 2023
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What should we pay attention to in the selection of linear module?Linear modules have been widely used in measuring,laser welding,laser cutting,spraying machine,punching machine,dispensing machine,small CNC machine tool,engraving and milling machine and other equipment manufacturing industry.ALM is the top linear module manufacturer in China.The linear module canBall Screw June 16, 2023
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How to avoid the reverse drive of ball screw and lead screw?In vertical applications,screw assemblies are usually preferable to belt or linear motors.Because the screw will prevent a catastrophic collapse of the load if the motor is powered down.However,vertical loads will still cause the screw to drive backwards,allowing the load to drop,albeit at a slightlBall Screw February 23, 2023
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What are the common materials for cross roller guide cages?Crossed roller guide cage materials include brass,steel,plastic resin,and aluminum alloy.●Brass cages are commonly used due to their high strength and good corrosion resistance. However, they are heavier and more expensive than other materials.●Steel cages are also strong and have good wear resistanBall Screw June 27, 2023
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How does the stepper motor work?Stepper motor is a kind of control motor that converts electrical pulse signal into mechanical angular displacement. The so-called electrical pulse is similar to a pulse,and when the pulse is felt,it is similar to the high level of the pulse, and when it is not jumped, it is low, which is the electrBall Screw July 14, 2023
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When to use rack and pinions rather than ball screws?Rack and pinions are often the preferred drive option for applications requiring long stroke.For ball screw drives,the critical speed of the ball screw(the speed at which the ball screw begins to whip as it rotates)is proportional to the diameter of the ball screw and inversely proportional to the sBall Screw March 13, 2023
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Which industries are cross roller sliders suitable for?Cross roller slides help improve general automation,microprocessor manufacturing,and linear shaft performance on diagnostic equipment.Cross roller guides offer high load capacity as well as high stiffness and ride accuracy -- in many cases,the same applications as recirculating roller linear guides.Ball Screw March 14, 2023