The self-lubricating graphite slide bearing material consists of highly wear-resistant copper and brass alloys with sliding surfaces uniformly packed with “macro-distributed” solid lubricant deposits. Depending on the motion sequence, it must be ensured that the sliding plugs are sufficiently coated to build up a transmission film for stable plain bearing operation. The high density of the bronze ensures high load capacity and at the same time a great ability to embed any dirt particles in the lubricant reservoir. Two graphite-based plugs and a PTFE-based plug variant are available. In technically dry operation, the graphite sliding bearing provides a 10 to 20 micron thick wear film that transfers the solid lubricant to the corresponding material even at the first contact of the sliding partners.
The use of inlay bearing and slide bearing plate.
Inlaid bearings and slide bearing plates because of the use of solid lubricants inlaid in the skeleton, self-lubricating friction operation, very ideal solution to the liquid lubricating oil in the lubrication process, resulting in pollution problems, so widely used in food machinery, pharmaceutical machinery, and other equipment without pollution environment. The solid lubricant used in the inlay bearing and slide bearing plate has the characteristics of bearing load, so it is very suitable for heavy load, low speed, high temperature, water vapor, and other corrosive and inconvenient often refueling lubrication working conditions, and is now used in mining, metallurgy, petroleum, geology, chemical industry, paper making, bridge, hydraulic hub, ship, aerospace, and other industrial sectors. The most prominent effect, such as the steel mill’s iron ladle crane and 1150 primary rolling mill, then with the original shaft tile life increased by 6-8 times. A variety of rolling mills, shearing machines, cold bed slide bearing plate(steel pipe pulling car), pharmaceutical machines, stranding pots, rubber refining machine shaft tiles, floating crane bearings, textile factory dryers, non-ferrous metal mill, heavy automobile steel plate shaft pin sleeve, chemical plant stranding pot, coal mine conveyor roller bearing, drilling machine deep rod pump inner sleeve, protection drill rod sleeve and various equipment on the guide sleeve, slide bearing plate, cam plate, etc. The effect is very obvious.
Inlaid slide bearings, and slide bearing plate instructions for use.
(1) inlay bearings, and slide bearing plate in the factory before the friction surface has been coated with a layer of special grease. Do not dirty the friction table when installing. Do not wipe off the fat! If in case it is wiped off, please use lithium molybdenum disulfide grease instead of re-coating, but the test run must be run at low speed for a period of time before regular operation when using large load equipment, you must buy special grease from the seller manufacturer to recoat.
(2) installation of inlaid bearings, must ensure a certain sliding clearance, to prevent jamming, bad bearings, and machine parts.
(3) installation of inlay bearing, should ensure that the shaft diameter with the friction has a good cylindrical degree, so that it has a full contact area with the bearing, otherwise it will seriously affect the service life of the bearing or immediately damaged it.
Casting production of Bronze Wear Plate, Manufacturing sliding plate, casting bronze graphite material sliding pad
Cold rolling mill is a new type of steel cold rolling processing equipment. A cold rolling mill is composed of a working mechanism and a transmission mechanism. Among them: 1, the working mechanism consists of the frame, rolls, roll bearings, roll adjustment mechanism, guide device, rolling seat, and other parts. 2, the transmission mechanism consists of gear seat, reducer, rolls, coupling shaft, coupling joint, and other parts.
A copper slide is a groove or ridge made of metal or other materials that can bear, fix, and guide the moving device or equipment and reduce its friction. The longitudinal groove or ridge on the surface of the guide rail is used for guiding and fixing machine parts, special equipment, instruments, etc. The guide rail is also known as slide rail, linear guide, linear slide rail, used for linear reciprocating motion occasions, has a higher load rating than linear bearings, at the same time can bear a certain torque, can achieve high precision linear motion under high load.
The material of the copper slide for steel rolling equipment produced by our factory is mainly aluminum bronze, aluminum bronze is a copper-aluminum alloy with aluminum as the main element, but the aluminum content is generally not more than 11.5%, and sometimes the right amount of iron, nickel, manganese and other elements are added. With high mechanical properties, good corrosion resistance in the atmosphere, fresh water, and seawater, high strength wear-resistant rolling mill copper slide casting performance, dense organization, high airtightness, good wear resistance, and work in higher sliding performance conditions.
Supply cold rolling equipment accessories for large copper sliding plates, production casting various specifications of various materials copper sliding plate, copper guide, copper slider, self-lubricating sliding plate, the company has good product quality, low prices, timely delivery, welcome to map processing.
The way we cast copper sliding plates is mainly sand casting. Sand casting – A casting method that produces castings in a sand mold. Steel, iron, copper, and most non-ferrous alloy castings can be obtained by sand casting method. Due to the inexpensive and easy-to-use modeling materials used in sand casting, the mold is easy to manufacture and can be adapted to single-piece production, batch production, and mass production of castings, which has long been a basic process in casting production.
Sand casting is generally made of a combination of sand and core. In order to improve the surface quality of the castings, a layer of paint is often brushed on the surface of the sand and core. The main components of the coating are powder material and binder with high refractoriness and high-temperature chemical stability, plus a carrier (water or other solvents) and various additional substances for easy application.
Professional manufacturer of copper skids and self-lubricating skids, bulk supply of copper skids and self-lubricating skids for cold rolling mill accessories, if necessary, welcome to map processing.
Oil-Free Slide Plates – Oilless Sliding Plate bronzelube.com
Applications Include Oilless Sliding Plate Guide Bushes & Lifeboat Release Bearings. The Dry Running Capability Of Performance Reduces Maintenance Requirements. Enquire Today. Long Wear Life. Low Friction. Easy Installation. Propeller Shaft Bearings.
Custom Bronze Wear Plates Available, Professional Sliding Plate supplier, We are an exporter of mold and die components. Manufacturer Of Oilless Bronze Wear Plates, Custom Size Wear Plate Solutions. Offshore Industry Slide Plate – High Wear Resistance – bronzelube.com， Order Highest Quality Slide Plates Today For Super Fast Shipping. Size – Thickness – mm, Width – mm & Length – mm with lubricating holes. With numerous Oil-Free Slide Plates options available, selecting the right Oil-Free Slide Plates can be daunting. Download this sliding bearings catalog to check how to choose the right bearing type for your application.
Custom bronze plate products， Flat plates, self-lubricating, Price and delivery time on request
Oil-Free Slide Plates-Material-Copper Alloy
(High Strength Brass / Copper Alloy + Solid Lubricant)
Special Solid Lubricant Embedded
Guide to oil-free slide plates
Oil-free components are manufactured by embedding a special solid lubricant at suitable points.
The metal base material carries the load, while the embedded solid lubricant provides lubrication, resulting in superior lubrication
Oil-free durability even under harsh conditions.
Oil-free slide plates Feature
- These products are effective in places that require a constant supply of grease and in molding areas oil film is difficult due to reciprocating movement or frequent starts and stops.
- Because these products are used in oil-free conditions, no lubricating device is required. It shortens assembly time and leads to a cleaner environment, preventing oil contamination and other problems.
- These products have excellent resistance to seizure.
Oil-free slide plates range of oilless plates are available in metric & imperial sizes.
Oil-free slide plates Type
1-hole type, 2-hole type, 3-hole type, 4-hole type, 6-hole type, 8-hole type, 10-hole type.
Oil-free slide plates Accessories、Oil-Free Slide Plate Size
Oil-Free Slide Plates Properties
|Sliding speed v
||Special Brass (Oil-free Slide Plates)
|Surface Pressure P:
||200 N/mm² x m/min
||-50°C / +200°C (max. 300°C)
Oil-Free Slide plates or Slide bearing plates are used in a wide range of applications and are generally used to support pipes, pressure vessels and heavy equipment. The slide plate allows for easier movement on the surface of the supporting object, providing a surface with a low coefficient of friction.
Oil-Free Slide Plates – Precision Mold Parts Supply in China
Quality Graphite Bronze Bushing Supplier, Oil-free Slide Plates – Guide Component
Oil-free Slide Plates Advantages
- Withstands extreme pressures and high temperatures
- High wear resistance
- The lubrication does not deteriorate with wear
- Extended life
- Prevents unwanted accumulation of dust and dirt
Oilless Sliding Plate for universal use in many dry applications such as molds/molds, machines, automation, construction, and automotive. Oil-free is self-lubricating and works without grease.
Oilless Graphite Slide Plates, Oil-Free Slide Plates-High Surface Pressure Copper Alloy
Offshore oil rigs are a big mystery
Petroleum products are very common in our life, the fuel for cars comes from petroleum, the asphalt for paving comes from petroleum, and even the plastic and synthetic rubber products that can be seen everywhere around us are all inseparable from petroleum.
So, how is oil, which is so widely used, extracted from the deep underground and turned into a barrel of oil raw materials?
When we think of oil extraction, we often think of scenes like this.
Onshore oil extraction
However, in recent decades, another form of oil extraction has been developing: through offshore oil rigs. This type of extraction is far from human settlements and has great potential.
An oil rig hanging out at sea
This oil rig is like a flat boat, silently standing on the ocean. When you look closer, you will see that it is a huge thing.
Huge oil rig
This huge offshore platform can be roughly divided into four areas, not only to complete the work of drilling for oil in the deep sea, but also to provide the necessary life support for all the people on the platform.
Platform Area Division
The huge offshore oil drilling platform.
A slider part of the drilling equipment is broken, causing a part of the platform to stop working, replace it with a new slider part, and after the graphite slider part is replaced, the platform resumes operation.
The oil is buried in the deep seabed, it is difficult for humans to reach there, so he will be on the platform to manipulate the instruments to control the mechanical arm to operate at a depth of more than 8,000 meters.
Remote control of robotic arm operation
The offshore oil platform operates 24 hours a day, so whenever night falls, the platform is always lit up.