泰州SKF轴承直线是直线运动和圆柱轴的直线运动系统。由于轴承球与轴承套筒的接触,钢球滚子的摩擦阻力小,因此直线轴承的摩擦力相对较小且稳定。在不改变轴承转速的情况下,可以获得更高的灵敏度。线性L阱的稳定性是Ar运动。D精度。直线轴承的消耗有其局限性。其主要原因是轴承的冲击载荷能力差,承载能力差。其次,高速直线轴承的振动和噪声较大。直线轴承的自动选择快捷方便。直线轴承广泛应用于机床、纺织机械、食品包装机械、印刷机械等工业机械的滑动部件。
Taizhou SKF bearing is a linear motion system with linear motion and cylindrical axis. Because of the contact between bearing ball and bearing sleeve, the friction resistance of steel ball roller is small, so the friction force of linear bearing is relatively small and stable. Higher sensitivity can be achieved without changing the speed of the bearing. The stability of a linear L well is Ar motion. D precision. The consumption of linear bearings has its limitations. The main reason is that the bearing's imPACt load capacity is poor and its bearing capacity is poor. Secondly, the vibration and noise of high-speed linear bearings are large. Automatic selection of linear bearings is fast and convenient. Linear bearings are widely used in sliding parts of machine tools, textile machinery, food packaging machinery, printing machinery and other industrial machinery.
线性塑料泰州SKF轴承是一种具有自润滑特性的直线运动系统。塑料直线轴承和金属直线轴承的很大区别在于金属直线轴承是滚动摩擦。轴承与圆柱轴的点接触使其适合于低载荷、高速运动,而塑性直线轴承是滑动摩擦。以及轴承与圆柱轴之间的表面。因此,它适合于高负荷介质的低负荷运动。
Linear plastic Taizhou SKF bearing is a linear motion system with self lubrication characteristics. The difference between plastic linear bearings and metal linear bearings is that metal linear bearings are rolling friction. The point contact between the bearing and the cylindrical shaft makes it suitable for low load and high speed motion, while the plastic linear bearing is sliding friction. And the su-ce between the bearing and the cylindrical shaft. Therefore, it is suitable for low load exercise with high load medium.
二。直线轴承的分类:
Two. Classification of linear bearings:
1。标准、可调间隙直线轴承、开式直线轴承、伸缩直线轴承、普通直线轴承。
1. Standard, adjustable clearance linear bearings, open linear bearings, telescopic linear bearings, ordinary linear bearings.
2。法兰直线轴承可分为:圆法兰式、法蓝式、椭圆法兰式、导向圆法兰式、导向蓝式、导向椭圆法兰式、加长圆法兰式。
2. Flange linear bearings can be divided into: round flange type, French blue type, elliptical flange type, guide round flange type, guide blue type, guide elliptical flange type, lengthen round flange type.
(1)线性泰州SKF轴承按其形状分类:
(1) linear Taizhou SKF bearings are classified according to their shape:
1, straight cylinder (such as cylinder, usually instalLED with spring, for small size installation).
2。法兰式(安装法兰在端部或中部可通过螺钉安装)。法兰一般分为三种:圆形、方形和修整。
2. Flange type (installation flange at end or middle can be installed by screws). Flanges are generally divided into three types: round, square and trimmed.
三。开式(如直缸,其表面有轴向狭缝,用来调节间隙,可分为两大类:大开口和小开口)。
Three. Open type (such as straight cylinder, its su-ce has an axial slit, used to adjust the gap, can be divided into two categories: large opening and small opening).
(2)直线轴承分为:
(2) linear bearings are divided into:
1,一般类型(一般性能要求)
1, general type (general performance requirements)
2、长寿类型(长寿命和重载性能要求)
2, longevity type (long life and heavy load performance requirements)
(三)直线轴承按规格分类:
(three) linear bearings are classified according to specifications:
1,泰州SKF轴承可以分为两个系列,即LM和LME系列。其代码LM系列应用于亚洲、南洋、日本、韩国、中国等国家。
1, Taizhou SKF bearings can be divided into two series, that is, LM and LME series. Its code LM series is applied in Asia, Southeast Asia, Japan, Korea, China and other countries.
2。以公制尺寸为标准,直轴外径公差一般为H7。LME系列广泛应用于欧洲、美国、德国、意大利等地区。
2. With the metric size as the standard, the direct axis outer diameter tolerance is generally H7. LME series is widely used in Europe, the United States, Germany, Italy and other regions.
3,英国标准的尺寸也是标准的,泰州SKF轴承直轴的直径公差一般为G6。这两个系列的结构特征基本上是相同的,除了不同的尺寸和公差。
3, the size of the British standard is also standard. The diameter tolerance of Taizhou SKF bearing straight shafts is generally G6. The structural characteristics of the two series are basically the same except for different sizes and tolerances.
文章来自:泰州SKF轴承 www.wh-skf.com
The article is from: Taizhou SKF bearing www.wh-skf.com
文章来自:泰州INA轴承 www.ina-china.cn
The article is from: Taizhou INA bearing www.ina-china.cn
文章来自:泰州NSK轴承 www.klbbearings.com
The article is from: Taizhou NSK bearing www.klbbearings.com
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