Bearings are supports for rotating shafts or movable parts of various machines. They are widely used in agricultural machinery such as agricultural vehicles, tractors, diesel engines, electric motors and threshers.

Inlaid self-lubricating bearings with a composite material is a new type of anti-extreme pressure solid lubricating material, the metal substrate and embedded in the hole or groove of the solid lubricant paste composition. In the friction process, the met

Sliding top slide self-lubricating slider production site CNC machining mold parts,CNC drilling automatic processing.

Because of the construction machinery work load bearing capacity, poor environment, loss, bearing parts replacement difficult, so plain bearings (embedded solid self-lubricating bearings referred to as JDB) is a very good choice.

Integral sliding bearing considerations are as follows:1, the tile surface corrosion: spectral analysis found that the concentration of non-ferrous metal elements anomalies;there are many non-ferrous metal sub-micron wear particles in the iron spectrum; l

Commonly used sliding bearings are made of bearing alloy, wear-resistant cast iron, copper-based and aluminum-based alloys, powder metallurgy materials, plastics, rubber, hardwood and carbon- graphite, polytetrafluoroethylene (Teflon, PTFE), modified poly

Hunan Jintai Hardware and Machinery Co., Ltd. Is a professional manufacturer of R & D, manufacturing, sales and service of self-lubricating bearings, plain bearings, bimetal bushings, compound bushings and graphite inlay copper bushings.

Self-lubricating bearings has a high load capacity, impact resistance, high temperature, self-lubricating ability and other characteristics, especially for heavy load, low speed, reciprocating or swinging difficult to lubricate and the formation of oil fi

Sliding bearing work is sliding friction; rolling friction depends on the size of the manufacturing accuracy; and the size of the sliding bearing friction depends mainly on the bearing sliding surface material.

Plastic bearing inner and outer ring materials generally use engineering plastics as raw material, some also have wear-resistant metal as raw material. Rolling generally use glass ball, stainless steel ball and ceramic ball.

Powder metallurgy bushings is one of our main products.High hardness, excellent wear resistance, easy to produce seizure phenomenon, better casting performance and cutting performance, good corrosion resistance in the atmosphere and fresh water.

Sliding bearing work is sliding friction; rolling friction depends on the size of the manufacturing accuracy; and the size of the sliding bearing friction depends mainly on the bearing sliding surface material.

Custom bearings should be made of antifriction good sliding bearing material bearing, select the appropriate lubrication Agent and adopt suitable supply method, improve the structure of bearing to get thick film lubrication and so on.

The quality of every link must be made to meet the requirements of the technical regulations in order to make the best bearings in operation in the country and to extend the service life of the bearings.

Bearing as part of the machine tool, the machine has a great impact on the work function, plays an insignificant effect.

Spindle bearings oil is a precision machine tool and similar equipment spindle bearings special lubricants, which ensure the spindle precision PTFE bearings and use of soft, extending its useful life plays a very important effect, also known as bearing oi

Lubricator bearing mill in the operation of the cylinder and the sliding bearing is the surface touch, under the effect of positive pressure, fat deterioration of the appearance of very serious.

With the development of science and technology and the progress of society, the development of brass bushes in various industries is also growing rapidly. For example, in the machinery industry, bearings occupy a very important position in this industry.

Sliding bearing for sliding friction, the contact surface is large, simple structure, small size, strong carrying capacity, good vibration resistance, but the friction coefficient, easy to heat, the need for adequate lubrication, suitable for low speed he

Bearing is installed correctly, affecting the accuracy, life expectancy, performance. Therefore, the oil-free compound bushing design and assembly department for the bearing installation to fully study.

A damaged bearing leaves behind the clues as to why it is damaged. Through some careful reconnaissance work, we can take action to avoid bearing failure again.

Composite bearings are fine parts, so use very cautious. Even with sliding bearings with high performance composite bearings, if used improperly, it can not reach the expected performance results, but also easy to damage the bearings.

The part that supports a relatively rotating shaft is called a bearing. In the case of bronze bores, the shaft is usually rotated. There are also shafts that rotate without rotation of the housing, such as automotive hub bearings.

Appropriate pre-load on the spindle, the speed gradually decreased to near-duty speed, the implementation of the bearing "run-in" role, can improve the spindle rotation accuracy.

2017 AUTOmechanika Exhibition Date:29 Nov.-2 Dec.,2017,Shanghai National Covention Center Area B7.2 Hall N50.Hunan Jintai Hardware and Machinery Co.,Ltd.Sliding bearings,Adapter Sleeve,Withdrawal sleeve,etc.China Asia.