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Rexroth rail slider, the experience of a mature man Rexroth election headlines in Shanghai free trade zones, free trade Rexroth / Rexroth slider bearing slider, R1622-323-20 slide right back storage thrust bearing Spring Rexroth slider 12 hours in the delivery of our fastest ball screw support structure reasonable and proper installation Source: Shenzhen Yu Heng for improving transmission stiffness, ball screw support structure reasonable and proper installation is important to the general thrust high stiffness bearing support structure to improve ball screw axial load carrying capacity. (A) end loaded thrust bearing (fixed - Freestyle). Its carrying capacity is small, the axial stiffness low, only for short screws, such as for CNC machine tools to adjust the vertical coordinate desktop link or the lifting of CNC machine tools. (B) end loaded thrust bearing, and the other end fitted deep groove ball bearings (fixed - bearing type). When the ball screw is long, one end fitted thrust bearing fixed, the other end deep groove ball bearing. In order to reduce the influence of the thermal screw mounting position of the thrust bearing away from heat. (C) attached to both ends of the thrust bearing, the thrust bearings mounted at both ends of the ball screw and preload tension, help to improve the transmission stiffness. But this type of installation is more sensitive to heat elongation. (D) installed at both ends of the double thrust bearings and deep groove ball bearings (fixed - fixed). In order to increase the stiffness of the ball screw ends of double bearing, such as thrust bearings and deep groove ball bearings and preload tension. This form of structure, the preload can be converted into stock at most Rexroth linear slide screw the thrust bearing thermal deformation, delivery speed best price, the price? Not to mention the headlines Rexroth slider, R162232320 Year immediately storage