| Home>Bearing knowledge>THK ball screw pair expertise |
THK Ball Screw Pair's Expertise
Source: China Bearing Network Time: 2018-07-14
| /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089'; |
Because there are many balls between the screw shaft and the nut of the ball screw pair, it can get a high rolling power. Compared with the sliding screw pair, the driving torque reaches 1/3 or less, that is, it arrives. The power required for the same movement results is 1/3 of the use of the rolling screw pair.
Very helpful in saving electricity.
2, high-precision to ensure that the company's ball screw pair is produced by the highest level of mechanical equipment produced in Japan; especially in the grinding, assembly, and inspection of the factory environment of each process, the temperature is 0?? ?è¾›æœä¾ 鞯牟å€? Because the perfect quality management system allows the accuracy to be fully ensured.
3, micro feed can be ball screw pair because it uses ball movement, so the starting torque is very small, will not show the squatting phenomenon like sliding movement, can ensure the completion of accurate micro feed.
4, no backlash, rigid high ball screw pair can be added to the pressure, because the pre-pressure can make the axial gap to a negative value, and then get higher rigidity (in the ball screw by adding pressure to the ball, in practice In mechanical equipment, etc., because the repulsive force of the ball can increase the rigidity of the silk mother part).
5, high-speed feed can be ball screw pair because of high motion power, low heat, so high-speed feed (motion) can be completed.
Recommend to friends comments close window
| Bearing related knowledge |
| The layout of the single row deep groove ball bearing and the use of "sliding bearing" grease performance and the selection of detailed analysis of the pump bearing repair method teach you how to correctly distinguish the bearing quality NSK bearing device process |
This article links to http://
Please indicate the bearing network http://
Previous:Hydraulic pump bearing fault diagnosis network law research next series: bearing primary classification and its utility analysis
End Mill For Carbon Fiber Composite Material
End Mill For Carbon Fiber Composite Material, Cvd Coated Cutting Tools,Tungsten Carbide Endmills, Multi Teeth End Mills
JIANGYIN GOLD STAR INDUSTRY CO.,LTD , https://www.goldstarmilling.com