The production process of the entire spherical bearing is a rather complicated process. The outer spherical bearing assembly is the last process of the production of the outer spherical bearing. It is obvious that the outer spherical bearing assembly process has high requirements for work, because this is the key. One step, what is the significance of the outer spherical bearing equipment for the external spherical bearing industry? In the production of various types of outer spherical bearings, there are about hundreds of processes from the manufacture of the ferrule blank to the completion o... read more
The outer spherical bearing is actually a type of deep groove ball bearing, which is characterized by its spherical outer diameter, which can match the corresponding self-aligning effect of the concave spherical bearing. Although its basic performance should be similar to that of deep groove ball bearings, but because the bearings are mainly used for mechanical roughness and inaccurate installation positions, the axis of the shaft and the hole is neutral, or the large axial length and deflection under conditions, etc., and the bearing The accuracy itself is not high, and some structures are ro... read more
In the bearing work, heat generation is a common problem, and there are many factors that cause the high temperature of spherical bearings. Relatively speaking, the following five types of heating are common. After understanding the different factors that cause the heating of spherical bearings, you need to prescribe the right medicine so that To completely eliminate the danger of high temperature of the spherical bearing, the relative solutions are inevitable. 1. Response to bearing life of spherical bearings Because the bone body and the raceway are absolutely inactive and the invasion of pu... read more
Deep groove ball bearings are the most common type of rolling bearing. Deep groove ball bearings consist of an outer ring, an inner ring, a set of steel balls and a set of cages. There are two types of deep groove ball bearings: single row and double row. The deep groove ball structure is also divided into sealed and open structures. seal. The dust seal cover material is stamped from a steel plate, which simply prevents dust from entering the bearing raceway. The oil-proof type is a contact oil seal, which can effectively prevent the grease in the bearing from overflowing. The single row deep ... read more
Non-standard customized bearings are non-standard customized bearings. In popular terms, they are bearings that do not meet the external dimensions specified by national standards, that is, all bearings whose external dimensions are different from national standards. Its main features are low generality, mostly for special equipment and special occasions, small batches, and trial products of new research and development equipment account for the majority; but due to its non-scale and batch production, there are not many production enterprises and high costs , The price is more expensive. The f... read more
Miniature bearings refer to all kinds of bearings of metric series with an outer diameter of less than 9mm; inch series with an outer diameter of less than 9.525mm! The main materials are carbon steel, bearing steel, stainless steel, plastic, ceramics, etc. The smallest inner diameter can be 0.6mm, and the inner diameter is generally more than 1mm. Miniature bearings are suitable for various industrial equipment, small rotary motors and other fields with high speed and low noise, such as: office equipment, micromotors, instruments, laser engraving, small clocks, soft drives, pressure rotors, d... read more