What are the characteristics of ball screw bearings? Sanli's 37-year ball screw bearing manufacturer summarizes the following points for everyone: 1. The friction damage is small. Due to the high efficiency of the balls, there are many balls rotating between the ball shaft and the screw nut, so higher movement efficiency can be obtained. Push the torque below 1/3, that is, the driving force required for the same motion conclusion is 1/3 of the sliding rod. This is helpful in terms of energy saving. 2. High precision Ball screws are generally produced by the world's highest level machines, especially in research, cutting, assembly and so on. Check the manufacturer's natural environment level, ambient temperature and other steps. Due to the perfect quality management mechanism, the accuracy is fully guaranteed and the environmental humidity is strictly controlled. 3. High-speed feeding and micro-feeding It is likely to be a ball screw pair, because it uses balls to move, so the running torque is small, it is not easy to slip, and the accuracy of micro-feeding can be guaranteed. 4. Ball screw pair with high radial bending stiffness can increase and prestress the tension, because the pre-working pressure can make the radial spacing negative, so as to obtain higher rigidity (according to the working pressure of the ball screw, in the specific mechanical equipment In use, the rigidity of the steel wire can be improved due to the exclusion force of the ball). 5. No locks. Has a reversible transmission system. Only when the torque is accurate can the rotation be stable! (/xjrcld.html)
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HangZhou Jnsn Bearing Imp& Exp Co., Ltd’s goal is to provide the customer with an enjoyable, honest service by satisfying individual customers practical transportation needs with a quality product.
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