The installation rubber support of the slewing bearing (the base supporting the bottom edge of the abs gear ring and the base placing the upper surface of the inner seat ring) must have sufficient rigidity and the installation surface can be leveled. Before installing the slewing bearing, the rubber bearing should be relieved of ground stress to reduce the deformation of the slewing bearing rubber bearing. The surface of the rubber bearing and slewing bearing must be cleaned and tidy during installation.
The bearing grade is divided into four grades: PO-P6-P5-P4-P2. The PO grade is the national standard and the most common standard in the bearing industry, so it is also called the ordinary grade. The majority of domestic manufacturers also They all produce PO grade products, and P2 grade is the highest precision grade! Specific technical parameters are also standard. A brief summary is as follows: the benchmark of accuracy
The rotary bearing is a rotary support, and it is called the revolving ring, and the rotation support is also known as the turntable bearing, consisting of the inner ring and outer ring. The inner ring or outer ring typically contains gears, and both elements include connecting holes, so that power transmission can be optimized by a simple and quick connection between adjacent components.
Slewing ring bearings are also called turnable bearings. The main structure includes: inner ring, outer ring, rolling elements, and rolling element-guided cages. They are important transmission components in mechanical equipment. They are used in engineering machinery, light industrial machinery, metallurgical machinery, medical machinery, Ship equipment and other industries are widely used. Today, We will take you to understand the manufacturing process and detailed steps of slewing bearings.
The slewing ring is a large-scale bearing that can withstand comprehensive loads, and can withstand large axial and radial loads and overturning moments at the same time. The slewing bearing is also called the slewing bearing, and some people also call it: rotating bearing, slewing bearing. The English names are: slewing bearing, slewing ring bearing, turntable bearing, slewing ring.
1 If it is used for a long time, the contact points of the steel balls may be worn out. The way to solve this problem is to replace the steel balls. 2. If it hasn't been used for a long time, the clearance is generally a bit large, which requires adjustment of the clearance.
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