Combined needle roller bearings consist of a radial needle roller bearing combined with a thrust bearing and are consequently able to take up both radial and axial loads.
组合式滚针轴承是由一个向心滚针轴承和一个推力轴承相结合，因此能够承受径向和轴向负荷。
Take puts the winding up roller as the research object, has made the detailed analysis to its state of motion and a program scheme for calculating the tension control torque was provided.
以放卷辊为研究对象，对其运动状态作了详细的分析，进而给出了计算控制力矩的程序框图。
The roller helps to adjust the take-up tension at ease. It is also used for the loose packages for dyeing.
卷绕张力可以在超喂罗拉上任意调节，因此也适用于染色用松弛柔软的卷绕。
The skillful design in pre-take-up roller ensures the pliancy and density of yarns when the CY250B is winding by the degree of tightness.
用CY250B做松紧式卷绕时，设计了巧妙的超喂系统，保证了纱线的柔软和密度。
The winding tension can be adjusted at ease in pre-take-up roller.
卷绕张力可以在超喂罗拉上任意调节。
The winding tension can be adjusted on the pre-take-up roller, therefore, it is also applied to winding of loose dyeing;
卷绕张力可以在超喂罗拉上任意调节，因此也适用于染色松弛柔软的卷绕；
The winding tension can be adjusted on the pre-take-up roller, therefore, it is also applied to winding of loose dyeing;
卷绕张力可以在超喂罗拉上任意调节，因此也适用于染色松弛柔软的卷绕；
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