Switch From Steel Bushings – Composite Metal Bushing Infinite Solutions-Metal Bushing
Our engineers collaborate with your design team to customize a composite solution that meets the needs of your application. Plain Bearing – POM Composite Bushing, Shouldered, Metric & Inch, Sliding material and bushing type selection guides
Metal Sleeve Bearings， Sleeve Bushing manufacturers & suppliers
Metal sleeve bearings are made from self-lubricating composite materials which facilitate smooth, maintenance-free Metal Bearing Bushing. The following overviews provide comparisons that can be used as a preselection between the different sliding materials and bushing types. Always Ready To Adapt As Your Business Needs.
BEARING BUSHING company
metal Bushing Sleeve Superior wear resistance & reduced friction for increased efficiency
Increased efficiency and more compact designs，The metal sleeve bushing provide superior tribological performance and excellent wear resistance to ensure reliable and predictable performance over lifetime. Speak to our team to discuss your engineering challenges and learn more about metal bushing sleeve.
Compact designs, plain bearing type
Quality Metal Bushing, A low friction material having excellent wear rate characteristics is desirable.
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Metal PTFE Washer Material, bush material selection,Multi-Layered thrust Washer Bearings
Custom-Designed Thrust Washer Bearings, Custom-designed Washer.
Extend the life of your equipment by switching to composite metal bearings & bushings. Tailored to meet your design and performance needs, metal bearings that provide strength and performance. because they last longer and can save you money over time. Bearing alloys, bronze, aluminum-based alloys, zinc-based alloys, etc., are called metal materials.
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Straight PTFE-lined Bearings – bronzelube.com
Sleeve Bearings Made From Metal, Low coefficient of friction, coupled with high load bearing capacity. PTFE Composite Bushings, composite bearings are self-lubricating, which means you never need grease. Whether in dirt and dust, in the cleanroom laboratory or under water, self-lubricating and maintenance-free sleeve bearings are designed for longer life.
Metal Bushing Bearing alloy, also known as white alloy, is mainly an alloy of lead, tin, antimony or other metals. It has the characteristics of good wear resistance, high plasticity, good running performance, good thermal conductivity, good adhesive resistance and good adhesion with oil. But the strength of bearing alloy is very low, can not be made separately bearing bush, can only be attached to the bronze, steel or cast iron bearing bush for bearing lining.
Custom pTFE lined Composite Bushing Designs, Shouldered, Metric & Inch
General Purpose Multi-Layered Sleeve Bearings, These general purpose multi-layered sleeve bearings have metal sliding surfaces lined with metal to maintain a low coefficient of friction while enhancing wear resistance. They’re maintenance-free and suitable for high load, low-speed applications.
Flanged Sleeve Bearings Made From Metal PTFE Lined. Corrosion resistance for dry and/or wet environments， Design Flexibility. High strength. Light weight. Large or small size. Steel Backed PTFE Lined Flange Bushing, imperial bronze bushes. Among all Metal bushing bearing materials, its embedding and friction are the best, and it is easy to run in with the journal, and it is not easy to bite and stick with the journal. Suitable for heavy load, medium and high speed occasions, the price is more expensive.
We manufacturing sleeve metal bushing tailored to your needs.
Maintenance-Free Metallic & Multi-Layered Metal Sleeve Bushing Sleeve
Maintenance-free metal and multi-layer sleeve bearings improve sliding performance and minimize friction and vibration under heavy loads and in high temperature environments. They are also known as composite bushings and replace conventional bearings in dry and semi-lubricated applications. They have an embedded solid lubricant that is self-applicable and requires no maintenance. They support radial or light axial load movements, especially where lubricant cannot be used or may be rapidly depleted.
Maintenance-free metallic and multi-layered sleeve bearings are mechanical components that are designed to provide long-lasting, reliable performance in a wide range of applications. They are made from high-quality materials such as steel, bronze, or other alloys, and are designed to be self-lubricating, meaning they require little to no maintenance.
Metallic sleeve bearings are typically used in high-load, low-speed applications where conventional lubrication methods may not be practical. Multi-layered sleeve bearings, on the other hand, are designed to provide enhanced performance and reliability by combining different materials and coatings to create a highly durable, low-friction surface.
Both types of bearings are ideal for use in a wide range of applications, including automotive, industrial, and aerospace industries. They can help to reduce wear and tear on machinery, improve efficiency, and minimize the need for maintenance and repairs over time.
Overall, maintenance-free metallic and multi-layered sleeve bearings are an excellent choice for anyone looking to improve the performance and durability of their machinery. With their high-quality construction and low-maintenance design, these bearings offer reliable performance and long-lasting durability in a wide range of applications.
Our comprehensive understanding of the self-lubricating bearings products and solutions we provide ensure you enjoy the high performance, great value and save your cost.
Metal bushing sleeve bearing is an important part of modern mechanical equipment, almost exists in every corner of our life. From the controversial new energy vehicles to the world’s leading domestic high-speed rail; From office chairs in office buildings to hospital beds; Refrigerator, washing machine, air conditioner, range hood, mobile phone… Metal bushing sleeve are everywhere, but most people’s cognition of bearings may be just a small part of steel casting.
Switch from Steel Bushings – Composite Metal Bushing Sleeve, self-lubricating, which means you never need grease. Metal Bushing Sleeve Supplier. Steel Backed Bronze Composite Bushings.
As everyone knows, under the rapid development of industry, metal bushing sleeve bearings have derived numerous categories. The raw materials used in the production process of metal bushing sleeve bearings are also far more than steel. Material as the basis of all application development determines the application level and height, as an indispensable mechanical part, bearing is bound to become one of the representatives of industrial material application.
Metal Bushing Sleeve Supplier, Sleeve Bearing With Flange, Mm – bronzelube.com
Common precision bearing materials mainly have three categories of metal materials, porous metal materials, non-metallic materials. Self Lubricating Composite Bearing Bushing Sleeve Made to order from China. Metal / Sleeve Bearings / Bushings & Bushed Bearings Online shopping from a great selection at bronzelube.com
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Metal Groove Bronze Bushes, Bronze Bush Manufacturers, Sleeve bearings with groove, Heavy-Load Metallic Sleeve Bearings
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Lower bearing, self lubrication bushing & maintenance costs. Longer Lasting Harder Working. Tin bronze has the best antifriction and is widely used. It has higher hardness than bearing alloy and poor running-in and embeddedness. It is suitable for heavy duty and medium speed occasions. We supply a complete range of flange, straight bushings available in all bronze bushing type. Maintenance-free bearings help improve productivity. Made For You, So You Can Make Moves. Choose from our selection of plugged graphite embedded sleeve bearings, dry-running sleeve bearings, sleeve bearings, and more. In stock and ready to ship.
Metal Bearing: Cast Bronze Bushing, Bush Material Selection
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A flexible design allows for an optimized performance tailored to you. The alloy has high strength, good friction reduction and wear resistance. Bronze is the most commonly used copper alloy material for metal bearings, mainly tin bronze bushing, RG7 bronze and aluminum bronze bearing and so on. Lead bronze has strong adhesion resistance and is suitable for high speed and heavy load bearings. Discover more about materials and sizes available. Competitive Bronze Bushes Prices. Fast Delivery. Custom Pieces. Certified Quality. Direct supplier. General Purpose Multi-Layered Sleeve Bearings, Sleeve bearings made from high performance metal provide mechanical stability with the lowest coefficients of friction without additional lubrication. Sleeve bearings with flange, Long time experience.
Aluminum Bronze Bushing Performance stability across a wide range of temperatures
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Solid Metal Bushings, Temperature-Resistant Metallic Sleeve Bearings. Metal Material Aluminum bronze has high strength and hardness, poor adhesion resistance, and is suitable for low speed and heavy duty bearings. Aluminum base bearing alloy has good corrosion resistance, high fatigue strength and good friction performance. Based on these characteristics, aluminum-based alloys have replaced more expensive bearing alloys and bronzes in some areas. Aluminium-based alloys can be made into single metal parts (such as bushings, bearings, etc.) or bimetallic parts bush bearing types. These series of bushings feature metallic structure with a range of various lubrication methods depending on the series. Lubrication options include: oil grooves, sliding layers, solid graphite lubricants, lubricant indents and lubricant through holes.
METAL SLEEVE BUSHING
A metal sleeve bushing is a type of mechanical component that is used to provide support and reduce friction between two moving parts. It is typically made from a metal material such as steel or bronze, and is designed to be inserted into a housing or other component to support a rotating shaft or other part.
At our company, we offer a wide selection of sleeve bushings to meet the needs of various applications. This includes plugged graphite embedded sleeve bearings, dry metal composite sleeve bearings, and other types of bushings. We also offer custom sizing and manufacturing services to ensure that our customers get the exact parts they need for their specific requirements.
Plugged graphite embedded sleeve bearings are ideal for high-load, low-speed applications where conventional lubrication is not possible. Dry metal composite sleeve bearings are designed for use in high-temperature and high-load applications where other types of bushings may not be suitable.
Overall, our selection of sleeve bushings is designed to provide high-quality, reliable performance in a variety of different applications. Whether you need a standard size or a custom design, we can help you find the right bushing for your needs.
MULTI-LAYERED COMPOSITE SLEEVE BEARING BUSHING METRIC SIZE PLAIN BEARING MATERIAL
PTFE-LINED STEEL
TAILORED METAL BUSHING SOLUTIONS
CUSTOM COMPOSITES SOLUTIONS FOR YOUR TOUGHEST PROJECTS
Our engineers will assist your team in determining the best metal bushing sleeve type, and metal bushing material finishing for your ideal application. Your chosen metal bushing composite construction can allow for these features in your bearings:
We continue to provide professional metal bearing products and tribology services to global customers.
| General Purpose Multi-Layered Sleeve Bearings Metric Sizes | ||
| Bore Diameter | Outside Diameter | Overall Length |
| 50 mm | 55 mm | 20 mm |
| 50 mm | 55 mm | 30 mm |
| 50 mm | 55 mm | 40 mm |
| 50 mm | 55 mm | 50 mm |
| 50 mm | 55 mm | 60 mm |
| 55 mm | 60 mm | 20 mm |
| 55 mm | 60 mm | 25 mm |
| 55 mm | 60 mm | 30 mm |
| 55 mm | 60 mm | 40 mm |
| 55 mm | 60 mm | 50 mm |
| 55 mm | 60 mm | 55 mm |
| 55 mm | 60 mm | 60 mm |
| 60 mm | 65 mm | 20 mm |
| 60 mm | 65 mm | 30 mm |
| 60 mm | 65 mm | 40 mm |
| 60 mm | 65 mm | 50 mm |
| 60 mm | 65 mm | 60 mm |
| 60 mm | 65 mm | 70 mm |
| 65 mm | 70 mm | 30 mm |
| 65 mm | 70 mm | 50 mm |
| 65 mm | 70 mm | 60 mm |
| 65 mm | 70 mm | 70 mm |
| 70 mm | 75 mm | 30 mm |
| 70 mm | 75 mm | 40 mm |
| 70 mm | 75 mm | 50 mm |
| 70 mm | 75 mm | 60 mm |
| 70 mm | 75 mm | 70 mm |
| 75 mm | 80 mm | 30 mm |
| 75 mm | 80 mm | 40 mm |
| 75 mm | 80 mm | 50 mm |
| 75 mm | 80 mm | 60 mm |
| 80 mm | 85 mm | 30 mm |
| 80 mm | 85 mm | 40 mm |
| 80 mm | 85 mm | 50 mm |
| 80 mm | 85 mm | 60 mm |
| 80 mm | 85 mm | 80 mm |
| 80 mm | 85 mm | 100 mm |
| 85 mm | 90 mm | 60 mm |
| 85 mm | 90 mm | 90 mm |
| 85 mm | 90 mm | 100 mm |
| 90 mm | 95 mm | 40 mm |
| 90 mm | 95 mm | 50 mm |
| 90 mm | 95 mm | 60 mm |
| 90 mm | 95 mm | 100 mm |
| 95 mm | 100 mm | 60 mm |
| 95 mm | 100 mm | 100 mm |
| 100 mm | 105 mm | 50 mm |
| 100 mm | 105 mm | 60 mm |
| 100 mm | 105 mm | 70 mm |
| 100 mm | 105 mm | 80 mm |
| 100 mm | 105 mm | 100 mm |
| 100 mm | 105 mm | 115 mm |
SLEEVE BEARING MULTI-LAYERED COMPOSITE INCH SIZE
CUSTOM-DESIGNED BEARINGS
These general purpose multi-layered sleeve bearings have metal sliding surfaces lined with PTFE lined to maintain a low coefficient of friction while enhancing wear resistance. They’re maintenance-free and suitable for high load, low-speed applications.
| General Purpose Multi-Layered Sleeve Bearings Inch Sizes, sorted by Bore Diameter, |
| Bore Diameter | Outside Diameter | Overall Length | Maximum PV | Temperature Range | |
| 3/16 in | 1/4 in | 3/16 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 3/16 in | 1/4 in | 1/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 3/16 in | 1/4 in | 3/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 1/4 in | 5/16 in | 1/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 1/4 in | 5/16 in | 3/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 5/16 in | 3/8 in | 3/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 5/16 in | 3/8 in | 1/2 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 3/8 in | 1/2 in | 3/16 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 3/8 in | 1/2 in | 1/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 3/8 in | 1/2 in | 3/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 3/8 in | 1/2 in | 1/2 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 3/8 in | 1/2 in | 5/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 3/8 in | 1/2 in | 3/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 7/16 in | 9/16 in | 1/2 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 7/16 in | 9/16 in | 3/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 1/2 in | 5/8 in | 1/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 1/2 in | 5/8 in | 3/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 1/2 in | 5/8 in | 1/2 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 1/2 in | 5/8 in | 5/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 1/2 in | 5/8 in | 3/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 1/2 in | 5/8 in | 7/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 9/16 in | 11/16 in | 3/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 9/16 in | 11/16 in | 1/2 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 9/16 in | 11/16 in | 5/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 9/16 in | 11/16 in | 3/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 5/8 in | 3/4 in | 1/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 5/8 in | 3/4 in | 1/2 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 5/8 in | 3/4 in | 5/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 5/8 in | 3/4 in | 3/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 5/8 in | 3/4 in | 7/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 5/8 in | 3/4 in | 1 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 11/16 in | 13/16 in | 7/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 3/4 in | 7/8 in | 1/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 3/4 in | 7/8 in | 3/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 3/4 in | 7/8 in | 1/2 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 3/4 in | 7/8 in | 5/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 3/4 in | 7/8 in | 3/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 3/4 in | 7/8 in | 1 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 13/16 in | 15/16 in | 3/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 13/16 in | 15/16 in | 1-1/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 7/8 in | 1 in | 1/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 7/8 in | 1 in | 3/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 7/8 in | 1 in | 3/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 7/8 in | 1 in | 7/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 7/8 in | 1 in | 1 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 7/8 in | 1 in | 1-1/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 1 in | 1-1/8 in | 3/8 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 1 in | 1-1/8 in | 1/2 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 1 in | 1-1/8 in | 3/4 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F | |
| 1 in | 1-1/8 in | 1 in | 51,365 lb/sq in-fpm | -320 °F to 530 °F |
A unique, non-metallic material composite bearing material
Non-metallic materials in the application of the most is a variety of plastics (polymer materials), such as phenolic resin, nylon, polytetrafluoroethylene, etc.
one
Polymer does not react with many chemical substances, especially strong corrosion resistance; It has a certain self-lubrication, can work under no lubrication conditions, and has a certain lubrication ability under high temperature conditions; Good embeddedness; Friction reduction and wear resistance are better. However, polymer has poor heat conduction ability, higher linear expansion coefficient steel, lower strength and yield limit than steel, and will appear creep phenomenon at room temperature, so it is not suitable to make bearings with strict clearance requirements.
two
Carbon-graphite can be used as bearing material in bad environment, in which the more graphite content, the softer the material, the smaller the friction coefficient. Liquid lubricants can also be impregnated by adding metal, polytetrafluoroethylene or molybdenum disulfide components to the carbon-graphite material. Carbon-graphite is self-moistening and can also be used as water-lubricated bearing material.
three
Rubber is mainly used as a lubricant with water and the environment is dirty.
four
Wood has a porous structure and can be improved with fillers. The filling polymer can improve the dimensional stability, reduce the moisture absorption and enhance the strength of wood. Bearings made of wood can work in extremely dusty conditions.
POROUS METALLIC BUSHING MATERIALS-POM METAL BUSHING SLEEVE
Porous metal materials are bearing materials made of different metal powders by pressing and sintering. The material is porous, with pores accounting for about 10%~35% of the volume. Before use, the bearing bush is impregnated in hot oil for several hours, so that the pores are full of lubricating oil. Therefore, bearings made of this material are usually called oil-bearing and have self-lubricating properties.
When working, due to the suction effect of the rotation of the journal and the expansion of the oil when the bearing is heated, the oil enters the friction surface for lubrication; When not working, because of the capillary action, the oil will be sucked back to the inner bearing, so for a long time, even without lubricating oil can still work very well. If regular oil supply, the use effect is better.
But the toughness of porous metal material is small, only suitable for stable no impact load and medium and low speed. Commonly used are porous iron and porous bronze. Porous iron is commonly used to make mill bushings, machine tool oil pump bushings, internal combustion engine CAM bushings, etc. Porous bronze is used to make bearings for record players, electric fans, textile machinery and car generators.
We Make Industry More Powerful, polymer sleeve bearing the widest range of differing requirements are fulfilled by dry bearings
