What is the clearance of linear bearing? Linear bearing is more and more widely used in electronic equipment, food machinery, packaging machinery, medical machinery, printing machinery, textile machinery, machinery, instruments, robots, tool machinery, CNC machine tools, automobile and digital 3D coordinate measurement and other precision equipment or special machinery industries.

　　調整后的直線軸承和開口軸承的內徑和外徑在切割口前測量，切割口后會有一定的彈性變形，在軸承座處測量間隙(鋼質保持軸承和KH軸承相似)。間隙可以調整軸承的座位調整的方向應該是剪口方向垂直的軸承,確保統一的間隙,旋轉運動線性軸承結構特點,需要一個良好的定位同時,所以線性軸承一般有兩個軸+四套軸承或2 + 2套長軸軸承連續兩個軸的組合安裝,整個組合裝配后,用手推拉必須是靈活的傳動機構，擋塊只能自由安裝，傳動功率應足以克服軸承的摩擦力，近似的直線軸承的摩擦阻力是千分之一以上的工作載荷。

　　The inner diameter and outer diameter of the adjusted linear bearing and open bearing shall be measured before the cutting opening, and there will be some elastic deformation after the cutting opening, and the clearance shall be measured at the bearing seat (the steel shall keep the bearing similar to KH bearing). Clearance can be adjusted. The seat adjustment direction of the bearing should be the bearing with the shearing direction vertical. To ensure uniform clearance, the structural characteristics of the linear bearing with rotating motion need a good positioning. At the same time, the linear bearing generally has two shafts + four sets of bearings or 2 + 2 sets of long bearings. After the whole assembly, the assembly of the linear bearing is completed, Push and pull by hand must be a flexible transmission mechanism, the stop can only be installed freely, the transmission power should be enough to overcome the friction of the bearing, and the approximate friction resistance of the linear bearing is more than one thousandth of the working load.

　　形狀:

　　Shape:

　　1:直筒型(形狀像圓柱體，通常裝有夾簧，用于較小的安裝尺寸)2:法蘭式(安裝法蘭的端部或中部，可以用螺絲安裝，法蘭一般分為圓形、方形和剪邊三種類型)3:開口型(形狀像直筒，外有軸向狹縫，用于需要調整間隙的場合，包括大開口和小開口)性能:

　　1: Straight cylinder type (shaped like a cylinder, usually equipped with a clip spring, used for smaller installation size) 2: flange type (the end or middle part of the installation flange can be installed with screws, and the flange is generally divided into three types: circular, square and trimming) 3: opening type (shaped like a straight cylinder, with axial slit on the outside, used for occasions where the gap needs to be adjusted, including large opening and small opening) performance:

　　1:一般(一般性能要求的目的)

　　1: General (purpose of general performance requirements)2:超級(長壽命、重載性能)

　　2: Super (long life, heavy load performance)以上是導軌絲杠廠家為大家介紹的相關內容，想要了解更多內容，歡迎訪問網站：http://m.2b4g.comThe above content is introduced by the guide screw manufacturer. For more information, please visit the website: http://www.jgongrun.com