Self-lubricated Bearing Slides

Description

Standard Self-lubricated Bearing Slides – Plugged Graphite – Select, configure order. Bronzelube delivers punctually and offers fair prices.  Oil-Free Graphite Plate -Standard Type (Copper Alloy) – Graphite Embedded Bronze Wear Plate with Graphite Embedding. Oil-Free Slide Plate Material: Copper alloy

Self-lubricating guide slide plate manufacturer, mold copper guide plate factory direct sales, standard self-lubricating slide plate, graphite copper guide plate STW SEW STCW STZ SEZ, custom non-standard bronze self-lubricating guide plate, high force brass inlaid graphite guide plate manufacturers, custom self-lubricating slide plate, professional production of graphite copper guide plate manufacturers – ChengKai mold
Graphite copper guide plate is the use of high force brass as the substrate and set into the orderly arrangement of cylindrical polymer filler for the abrasive material graphite. Its superiority mainly lies in the fact that it makes copper alloy and non-metallic wear-reducing materials have their own complementary advantages, not only has a high load-bearing capacity but also breaks through the general brass rely on oil film grease lubrication boundary, to achieve the oil-free lubrication. The embedded solid lubrication is easy to form lubricating film, which is useful to improve the friction and wear performance and has high-cost performance in terms of stability and reliability. It has the advantages of good machinability, high precision, high load-bearing capacity, and good wear resistance.
This self-lubricating guide plate can be used in many fields such as; construction machinery joint parts, such as excavators, mining scrapers, rotary drilling rigs, concrete trucks, rock drilling machinery, winches, port cranes, etc., and metallurgical machinery continuous casting machinery, water conservancy machinery, conveying machinery, rolling mills, blowing machine film blowing machine, injection molding machine crosshead clamping differential, tire curing machine, trailer balance beam, etc..

SEWT、STW、STWT、STLW、UTW、STS、STCW、STWH、STLST、STBW、PCWP-F、PCWPT、PCWPS、DWPT、PCSPR

Self-lubrication is a kind of sliding bearing product made by cloth hole slotting and solid lubricant. Self-lubrication plate is made by compounding solid lubricant with a low coefficient of friction in the bearing matrix to reduce the friction force between the friction surfaces or other forms of surface damage.

Solid inlay self-lubrication bearing is in the ordinary sliding bearing (sleeve), shaft tile and slide plate, guide plate, and other parts of the friction surface of the relative mechanical movement, through a reasonable cloth hole, slot, and in its hole slot embedded with a certain shape and strength of the solid lubricant and made products. The embedded lubricant includes graphite, sulfide (molybdenum disulfide, tungsten disulfide, etc.), calcium fluoride, synthetic resin, polytetrafluoroethylene, etc. The thermal expansion coefficient of the embedded solid lubricant is greater than the expansion coefficient of the embedded substrate, and the type of embedded solid lubricant is selected according to the working condition.

Oil-Free Self-lubricated Bearing Slides-Standard Type (Copper Alloy) -Graphite Plugged Bearing by www.bronzelube.com.

Solid Lubricated bearings are siding blocks are self-lubricated bearings are obtained by means of drilling orderly arranged holes in proper size on the surface of the metallic matrix of the bearings before flinging the solid lubricant with sol lubrication capability (the area of the solid lubricating applied is Usually 30% of the abrasion area). The bearings integrate the advantages of both that metallic matrix and the specially formulated lubricants and break through the
limitation of the ordinary bearings, which depend on the oil for lubrication: The solid lubricant bearings are especially suitable for oil-free, high-temperature.
high-1oad, low-speed, anti-fouling, anti-corrosion, anti-radioactivity circumstances, as well as the special circumstances in water or vacuum settings where is impossible to add oil for lubrication. This product is widely applied to the feel rolling equipment, filing equipment, water turbines, and steam turbines.
instruments and meters as well as mine machinery, vessel machinery, textile- machinery, shipbuilding industry, cosmonautics, and navigation, etc. They
can be used for general engineering types of machinery too.
The base materials of solid lubricant bearings shall be determined according to the working conditions of the bearings. The commonly used material is high-strength copper, tin bronze and cast iron, etc. The filled solid lubricant is mainly graphite and addictives. Various additives are for various working conditions. Therefore, according to the working conditions of the bearings, a mix of metallic matrix and filled solid lubricant can enable the products to meet the specific requirements in various conditions with various temperatures, loads, movements, and ambient substances and meanwhile, ensure stabilized and
reliable functioning.

Features Of The Solid Lubricant Bearings & Plate

1. Flexible design, simple, convenient with wide applications
The designing of an oil-feeding system is both a labor-consuming and time-consuming job. Therefore, the neglecting of oil-feeding apparatus in the designing
of solid lubricant bearings saves the cost of oil-feeding apparatus. Besides, for various specific circumstances, the solid lubricant bearings can be designed into
various types to meet the requirements thereof. The use of solid lubricant bearings can greatly reduce the cost of mechanical maintenance and oil.
2. Functional in absence of oil
Since the linear expansibility of solid lubricant is greater than metallic matrices, when the movement of solid lubricant bearings (SLB) starts, the lubricant is
transferred onto the parts in abrasion thus realizing the self-lubrication. Therefore, the SLBs can be used in circumstances where oiling and greasing are difficult
or impossible and they perform excellent lubrication even under low-speed and high load circumstances.
3. Cost efficiency
The traditional mechanical design requires frequent oiling maintenance; oil gauge check shall be performed to ensure the passage of the oil supplying
apparatus is clear. Since the periodical oiling can cause pollution to the machines themselves as well as to the ambient surroundings, resulting in an increase
of the maintenance cost, the realization of self-lubrication can not only make the environment clean but greatly reduce the lubricating costs as well.
4. Excellent performance under high-load, low-speed circumstances
The SLBs are made of rotational cast high-strength copper as the matrix. which functions as load bearers. Besides, SLBs use specially formulated
graphite as a lubricant, ensuing excellent self-lubrication. Combining the advantages of both the matrix and lubricant, SLBs are capable of exerting their wonderful
performance in circumstances with high load and low speed.
5. In circumstances where it is difficult for the oil films to generate, such as the alternative movements, swinging movements, and frequent on-and-off, SLBs
highlights their excellent resistance to abrasion. As the principle of the arrangement of SLB lubricant is to ensure that each part of the equipment is involved in
the lubrication throughout the movement, the location of the lubricant shall be determined according to the movement direction of the parts in abrasion.
6. Excellent chemical resistance and corrosion resistance
The lubricant for SLB is formulated out of abrasion-resistant materials such as graphite and PTEE and has stabilized molecular structure. The metallic
matrix can be selected according to the various chemical resistance and corrosion resistance accordingly. Therefore, the SLB enjoys high chemical resistance
and corrosion resistance.
The cost of the products is more competitive and, compared with other products of the same kind, the SLB features in longer service hours, less
maintenance, longer replacement period, and better performance.

JSP Plate Size chart

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Basic Information
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Basic Information

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Oil-Free Self-lubricated Bearing Slides

• Product Type: Self-lubricated Bearing Slides
• Heel: No groove
• Oil Groove: Oil-free