Wear Strips, Wear Plates, and Wear Parts
Self Lubricating Structural Bearings, bearing bronze alloys
Graphite self-lubricating bearings support heavy and medium loads at slow-to-medium speeds without the need for bearing maintenance. Build Your Business Profile for Free. Promote your products and services to potential industrial end-users and maximize your brand’s visibility. Slide Wear Plates come in a variety of sizes. They come complete with self-lubricating graphite and are made of aluminum bronze. Graphite impregnated bronze plates are composite materials made by combining bronze, known for its strength and durability, with graphite, a solid lubricant known for its excellent lubricating properties
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DESIGN GUIDE FOR
GRAPHITE SLIDE PLATE BEARINGS
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The bronze provides structural support, while the graphite offers self-lubricating properties, helping to reduce friction and wear between moving parts. Grease-free bronze bushings and wear materials: Self-lubricating graphite bearings are available in the following configurations:
- Straight bushings
- Split bushings
- Slide plates
- Flanged bushings
- Special shapes
- Thrust washers
Since spherical bushing design is complicated by the large number of interdependent variables involved, we suggest you contact our engineering representative for information regarding your application! Low MOQ. This section describes the fundamental design considerations involved in specifying graphite. (Metric) Wear Plates are used extensively in automotive metal stamping dies. They fully conform to NAAMS specs and are available in brass, aluminum bronze with self-lubricating graphite. Order by either catalog number or NAAMS number.
C86300 Manganese Bronze Plate, Bridge Bearing
A bridge bearing is a component of a bridge which typically provides a resting surface between bridge piers and the bridge deck. C86300 manganese bronze conforming to ASTM B22 specifications is used for its ability to withstand heavy loads and very slow motion. c863 bronze provides a very high tensile strength, and this alloy also exhibits good corrosion resistance.
The bronze bearing plates Bronze Wear Plates Graphite Plugged Bronze Bearing are drilled and plugged with solid lubricant graphite plugs. These plugs cover 25-30% of the total surface area and are arranged geometrically with overlapping rows in the direction of motion. These bearing plates have mounting holes and a center hole for mounting and handling of the entire bearing assembly. Manganese Bronze Bearing Plates with Graphite Plugs. The graphite plugs in these bearing plates make the bearings maintenance-free. No supplementary lubrication is required for the life of the bearing. This is an important factor when dealing with structures such as bridges. Bearing maintenance would be very expensive and disruptive. Graphite plug bearing plates are the perfect solution to this unique problem.
We manufacturer slide plate graphite bearings tailored to your individual needs.
Self-lubricating bearing Wall Thickness, Meeting Future Demands For Complex Machined Parts
Slide bearing and graphite plates and slabs are available in a range of stock sizes. Graphite Bronze Bearings offers a full machining service using 5-axis CNC technology.
Graphite sleeve bearings are usually contained in a housing. Selection of bearing wall thickness
Wear Plates come in metric inch sizes in that the large chamfer runs along the length rather than the width of the part, which is useful in certain applications. Bronze wear slide plate is available in bronze with graphite.
Wear Plates – Metric
Slide Bronze Wear Plates are used frequently in tooling for Asian car makers. They come in a broad range of sizes including some small sizes not covered by other wear plate standards. JIS Wear Plates are available in C86300 bronze with self-lubricating graphite or C93200, Or C95400 bronze with self-lubricating graphite.
Wear Plates are used mainly in metal stamping dies but also in molds and special machines, and are the industry standard for inch wear plates. They are available in plain bearing bronze with graphite or groove.
The wall thickness selected for the bearing (along with the housing) must be strong enough to support the load while minimizing elastic or thermal deformation that may alter the bearing geometry.
Minimize elastic or thermal deformation that may change the bearing geometry. Thin-walled bearings should be avoided because they may impede heat transfer during bearing operation. There is also a tendency to reduce holding force and increase deformation sensitivity during machining due to thermal growth and mechanical deformation.
mechanical deformation during machining. If severe wear of the bearing is permissible and expected, the use of thick-walled bearings is recommended.
If severe wear of the bearing is permissible and expected, thick-walled bearings are recommended.
Large temperature variations and different coefficients of thermal expansion in the bearing.
Large temperature variations and different coefficients of thermal expansion in the bearing, shaft and housing materials combine to produce deformations that make it difficult to maintain the size and fit of the bearing.
Difficult to maintain. This may result in a change in clearance within the bearing.
Loads and speeds of graphite bearings and slider plate
The company produces self-lubricating sliders and wear materials that operate in dirty or wet conditions and still last longer than other products on the market.
Self-lubricating, low coefficient of friction sliders and bearing components are important to international customers who want maximum life and optimum performance. Also graphite inlay is an ultra-low friction material available to customers interested in prototype testing.
The Bearing Company manufactures standard parts such as bars, machined plates and bushings as well as high quality finished parts for the agricultural, railroad, mining, pump, heavy transportation, hydro, renewable, bulldozer and marine industries.
The company has CNC machines that are fully capable of custom machining requirements up to 3 meters in diameter.
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Loads and speeds for slide bearing plate, Cam Dwell Wear Plates, Cam Dwell Wear Plates are available in either bronze with self-lubricating graphite. Grease Groove Wear Plates. Slide Plates are available in C93200 tin bronze or C86300 Bronze, Or C95400 Bronze with self-lubricating graphite.
When the use of wear plates with graphite is not an option, conventionally lubricated Grease Groove Wear Plates are a good choice. The bronze slide plate are available in a variety of metric sizes and inch size.
Graphite bearing sliding bearing plates are mainly designed for medium and heavy loads at slow and medium speeds. Medium and heavy loads at speed. The maximum load carrying capacity is determined by the bearing material itself. The overall design must take into account the operating speed, unit load, temperature and any other
special considerations that the bearing is subjected to, such as harsh environments.
Self-lubricating slide bearing plate PV (pressure x velocity) calculation
The PV factor is a tool that defines the operating capacity of any type of Self-lubricating slide bearing plate.
The acceptable PV value for a given application is a function of load, substrate material, lubricant, temperature, service environment and any other relevant factors. General guidance on the relationship between PV and material
A general guide to the relationship between PV and material is provided in the materials table.
P (pressure) is the force (in pounds per square inch) applied to the Self-lubricating slide bearing plate surface.
The area of a sleeve bushing is defined as the diameter X length. For thrust washers and
plates, only the surface area of the Self-lubricating slide bearing plate should be used.
For sliding plates, the speed is the linear velocity of the sliding surface.
The material tables provide normal design limits for various Self-lubricating slide bearing plate materials, but please verify all design parameters with our engineering department for self-lubricating slide bearing plates to ensure satisfactory performance prior to design. Please verify all design parameters with our engineering department to ensure satisfactory performance.
Self-lubricating slide bearing plate Coefficient of friction
low-friction wear-resistant slide bearings. Contact us to find out more about low-friction, low-wear slide plate bearing materials for a wide range of industries.
The coefficient of friction for sliding bearing slides used in the recommended PV range will be around 0.15, depending on the coefficient of friction of the lubricant and the operating parameters of the bearing. Therefore, for high temperature service, a design factor of 0.15 is recommended is recommended. A maximum design factor of 0.15 should be considered, unless field service proves a lower value. Unless field service proves a lower value.
Applications requiring a lower factor can usually be accommodated by special designs from our engineering department.
The efforts of our engineering department can usually be accommodated for lower factor applications.
Self-lubricating slide bearing plate metal
Ideally, a Self-lubricating slide bearing plate and its mating surfaces should always be separated by a film of lubricant.
However, over time, the specified conditions may change due to wear, contamination, elasticity or thermal deformation, resulting in mating surface contact.
Typically, bronze is used as the base material for self-lubricating slide bearing plates. Physical and chemical treatment of bronze is required in situations involving extreme temperatures, environments that are corrosive to bronze, and loads that exceed the compressive strength of bronze.
The application of bronze strength requires the physical and chemical properties of other materials. Substrate materials include stainless steel, ductile iron and tool steel. Selecting the right
Selecting the proper Self-lubricating slide bearing plate and mating surface materials and lubricants is extremely important to obtain long bearing life and maintenance-free operation.
Self-lubricating slide bearing plate life and maintenance-free operation.
However, we recommend that you contact our engineering department for advice on your particular application.
While the physical data shown is of paramount importance in the selection of materials, the following factors
The following factors should be considered and evaluated by the design engineer for the specific application under consideration
- Scratch resistance Corrosion resistance
- Hardness Difference Shear Strength
- Compressive strength Compatibility
- Fatigue strength Environmental effects
- Deformability
These factors should be evaluated for all Self-lubricating slide bearing plate system components
Self-lubricating slide bearing plate Lubrication Pattern
Self-lubricating slide bearing plate recesses are designed to retain and replenish lubricant.
Recesses may be cast or machined into a metal substrate as a round hole or groove. The size, proper
size, proper spacing, and the correct percentage of groove area on a given Self-lubricating slide bearing plate surface must be carefully designed to ensure adequate lubrication of the Self-lubricating slide bearing plate during use.
Careful design is required to ensure adequate lubrication during the functional life of the Self-lubricating slide bearing plateg. Where possible, we recommend the use of grooved recesses. Grooves are by design.
This research and development over many years has provided the optimum lubrication track pattern. This pattern
This pattern ensures continuous lubrication replenishment between the mating surfaces for the life of the Self-lubricating slide bearing plate.
The service life of the Self-lubricating slide bearing plate. The size, shape and geometric position of the oil groove will be determined by the size and shape of the Self-lubricating slide bearing plate and the operating parameters. The size, shape and geometric position of the oil groove will be determined by the size and shape of the Self-lubricating slide bearing plate and the operating parameters to which it is subjected. The plate construction will have blind spots on all lubrication surfaces. Thrust or expansion washers may have oil grooves on one or both surfaces, or “through holes” as required.
Self-lubricating slide bearing plate Clearances
Slide bearing sliders are supplied fully machined with proper clearance and tolerances and ready for installation.
Supplied with proper clearances and tolerances and ready to install. No boring, reaming or other operations are necessary before or after assembly.
Boring, reaming, or other operations before or after assembly are unnecessary and should be avoided as they may affect operating efficiency and service life.
The diameter margin (working clearance) is the amount by which the inside diameter of the bearing exceeds the journal diameter after “use”.
The amount by which the inside diameter of the bearing exceeds the diameter of the journal after “compression”. This measurement is
expressed in thousandths of an inch. Axial clearance is an important consideration in any bearing design.
Selecting the correct clearance is an important factor in bearing performance. For special or severe operating conditions, the diameter clearance is designed using
computer-aided techniques that take into account factors such as Hertzian contact stress, mechanical properties and lubrication.
Because the lubricant in self-lubricating plain bearings covers the mating surfaces with a thick lubricating film, greater clearance is required than in bearings with film lubrication. These
clearances do not, however, indicate any looseness. The lubricant coats the journal and bearing walls and fills the clearances, thus providing a satisfactory fit for the assembly.
Clearances must vary with operating conditions. Factors such as speed, load, temperature, size and type of application must be considered. These charts will serve as a guide for most people to select the correct clearance.
Selecting the correct clearance for most applications. For special or unusual cases
please contact our engineering department for advice.
Custom Self Lubricating Plate – Graphite Plugs
Experienced self-lubricating bearings, bushings, washers & slide plates.
We can produce small to very large wear plate from bronze large diameters up to 120” and assembly weights up to 15 tons. Multiple lubricant formulas are available to suit specific needs. Ready for Your Next Project
Why Oilless Technologies? Why Self-Lubricating Bearing Plates?
Self-lubricating bearing plates have been the market for the design and production of self-lubricating structural bearings. Applications of our sliding plate products.
Bridges
Hydroelectric facilities
Offshore equipment
Industrial processing
Structural components
Nuclear power plants
Marine vessels
Material handling equipment
Processing plant machinery
Heavy industry equipment
Transportation vehicles
When you are faced with complex structural challenges, contact us to learn more about custom self-lubricating structural bearings.
Our graphite impregnated bronze plates has become ideal for a variety of applications, especially heavy-duty applications such as the trunnion bearings found in the gates of hydroelectric plants. oilless self-lubricating wear plate support heavy and medium loads at slow-to-medium speeds without the need for bearing maintenance, providing flawless operation in areas that are difficult to maintain (i.e. offshore oil platforms).
JSP copper base inlaid solid lubricated copper slide plate, on a high-strength brass base. inlaid graphite or
MoS2
A high-performance solid lubricant product of solid lubricants. It breaks through the limitation of general bearings relying on oil film lubrication. In the process of use, the solid lubrication and the shaft are rubbed by friction heat, forming an excellent condition for the coexistence of oil and powder lubrication, which not only protects the shaft from wear, but also makes the solid lubrication characteristics eternal. Its hardness is twice as high as that of ordinary copper sleeves, and its wear resistance is also twice as high.
At present, this product has been used in metallurgical continuous casting machines, train supports, steel rolling equipment, mining machinery, ships, gas turbines, and other occasions with high temperature, high load, low speed, and heavy load.
Base material:
CuZn25A16Fe3Mn3
Bronze plate size chart & list. Find your bronze wear strips “JSP wear plate standard metric size
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Benefits Of Graphite Impregnated Bronze Plate
- Save Cost
- Low coefficient of friction
- Simplifies load transfers
Suitable for large rotations and high reaction loads - Withstands heavy dynamic and vertical loads
- Reduces maintenance
Wear Plate (JSP-series) – graphite slide plates, Design Engineering
Self-Lubricated Plate & Custom Heavy-Duty Bearings, Experienced
Self-Lubricating Bearing.
Trusted handyman services
We design, engineer, and manufacture custom solutions for all of your self lubricating bronze plate needs. Including bushings, washers, expansion plates and complex assemblies. Graphite Lubricate Plate Prices – Find Competitive Prices – Check out the variety of configurable. We have the in-plant capability to manufacture extremely large self-lubricating bearings and slide plate!
Graphite slide plate – Graphite Plates For Sale
Bronze Graphite Slide Plates – Prompt Delivery, Global Supply
Graphite impregnated bronze plate, Bronze self lubricating slide plate mold guide plate graphite copper plate copper slider thickened – Save time and cost with one of our online solutions. Manufacture of Graphite Slide Plate All Types & Quantities Available. Reasonable Price. Strict Quality Control. Professional service. Deliver on time.
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Oilless Graphite Slide Plates, Engineering Support, Short Lead Times.
Browse, get a quote and order products easily in bronze parts eCatalog
Supply for high load, low speed applications and are made of rotational cast high-strength bronze wear plate using a specially formed graphite plug as lubricant. Our range of bronze plates are available in metric and imperial sizes.
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