SELF-LUBRICATING BRONZE BEARING SOLUTIONS
MANUFACTURER OF PLAIN BRONZE BEARING .
Reliable Quality, Self-lubricating Metallic Bearing Materials Complete Model, Sufficient Supply, Fast Delivery, OEM & Wholesale. Inquire Now, Get A Free Quote. Good After sales Service. Made In China. Types: RG7 Bronze Bearing, Bronze Bearings, Thrust Bearing, Thrust Washer!
Cast Bearings
Oversized Bearings. other cast bronze bearings!
Cast Bearings: Cast bearings, including cast bronze bearings, are manufactured through a casting process where molten bronze (or another metal) is poured into a mold and allowed to solidify. This method allows for the production of complex shapes and sizes. The casting process also provides excellent consistency in the material, ensuring uniformity in the bearing’s properties. Cast bronze bearings are renowned for their durability, resistance to wear and tear, and ability to withstand high loads.
Oversized Bearings: These are bearings that are larger than standard sizes. Oversized bearings may be used in applications where standard-sized bearings can’t handle the load or where the shaft diameter is larger than usual. These bearings, like other bearings, come in different forms – such as cylindrical, flanged, or thrust – depending on the application needs.
Learn More CAST BRONZE BUSHINGS
Metal Bronze Bushing.
Large diameter bronze parts from bronzelube.com
We specializes in casting large diameter bronze parts in China. Bronze, with its excellent properties such as high strength, wear resistance, and good machinability, makes it an ideal choice for various applications, especially in industries that require durable and robust materials. Let’s talk about tin bronze bearings:
Tin bronze is a type of bronze that has tin as its primary alloying element. The tin content can range from a few percent up to 20%, and it significantly enhances the strength, corrosion resistance, and wear resistance of the alloy. Tin bronze is known for its superior load carrying ability and excellent resistance to shock and impact.
Tin Bronze Bearings are widely used in high-load, low-speed applications due to their excellent strength. They are commonly found in gears, where they can withstand the heavy loads and low rotational speeds typical of this application. They are also frequently used in high-strength bushings and bearings, as they offer a combination of strength, wear resistance, and reliable performance.
Pump bushings are another common application for tin bronze alloys. Pumps often operate in harsh environments and have to withstand a combination of high loads, corrosive substances, and often abrasive particles. The high strength and excellent corrosion resistance of tin bronze make it a suitable material for these challenging applications.
By specializing in these types of products, your company is able to provide solutions for industries that require high-strength, reliable components. Your expertise in casting large diameter parts also allows you to offer customized solutions for a wide range of applications.
Top Quality
We produce brass and bronze bushings and cast bearings that are custom and standard machined parts. Groove Type Bearings: As mentioned earlier, these are bearings with grooves on their inner or outer surface. The grooves can hold lubricant, such as oil or grease, providing a reservoir that helps keep the bearing lubricated during operation.
High-performance and Long-lasting
Flange Bearings: Flange bearings have a flange or rim at one end that provides a surface for load to act against. This helps the bearing accommodate axial loads, in addition to radial loads. Cast bronze bushings In different sizes and types. Small minimum order value & quantity, fast delivery.
Oilless Parts- Graphite, Solid Lubricant Insert Bearings: These bearings have solid lubricant inserts embedded in the bearing surface. The solid lubricant, typically graphite or molybdenum disulfide, provides lubrication directly at the bearing surface, reducing friction and wear.
“Custom Cast Bearing Solutions, Custom Quality Cast, Brass, & Self-lubricating Bearings.”
Oil & Grease Grooving Bronze Bearing / Groove Type Design, Save your purchasing cast bronze bushings budget for your project.
Grooved Cast Bronze Sleeve Bushings: These bushings have grooves on the inner or outer surface, which can serve several purposes. The grooves can act as reservoirs for grease or oil, improving lubrication, or they can help reduce friction and heat during operation by increasing the surface area in contact with the shaft.
Flanged Cast Bronze Bushings: These are sleeve bearings with a flange at one end. The flange provides a surface for a load to act against, allowing the bushing to accommodate axial loads. Flanged bushings are often used when the structure surrounding the bushing cannot adequately support the thrust load.
Thrust Washers: These are a type of flat bearing that is used to provide support for a high axial load or a rotating component. They’re typically found in applications where a low friction surface is required.
Cast Bronze Sleeve Bearings Machined to Your Unique Specifications.
Cast Bronze Sleeve Bearings Machined to Your unique specifications: This refers to custom-made sleeve bearings, manufactured according to specific dimensions and requirements provided by the customer.
Cast Bronze C93200 (SAE 660) – METRIC SIZE: This refers to a specific type of bronze alloy, also known as SAE 660 bronze. It’s a popular choice for bearings because of its excellent machinability, wear resistance, and good load carrying capacity. The term “METRIC SIZE” means that the dimensions of these bearings are provided in metric units.
Cast Bronze SAE660 Sleeve Bearings / Bushings – INCH SIZE: This is the same type of bronze alloy as described above, but the dimensions for these bearings are provided in inches.
Radial Bearings – Flanged Bushes – Thrust Washers: This likely refers to a series or range of products offered, including radial bearings that support rotational or turning loads, flanged bushes which can handle both radial and axial loads due to the flange, and thrust washers which primarily support axial loads.
In each case, the exact design, size, and specifications of the bushing can vary depending on the requirements of the particular application.
Cast bronze bushings are a type of bearing that’s widely used in various machinery for both rotary and linear movements. They are made from bronze, a metal alloy typically consisting of copper and tin, but often also including other elements like zinc, lead, or phosphorous. These bronze bushings are cast, which is a manufacturing process where molten metal is poured into a mold to create a certain shape.
One of the primary advantages of bronze bushings is their excellent resistance to wear and tear, as well as their ability to withstand high loads and harsh conditions. However, just like any other bearing, they need some form of lubrication to reduce friction and ensure smooth operation.
That’s where solid lubricant inserts come into play. These are small pieces of solid lubricant, such as graphite or molybdenum disulfide, that are embedded directly into the surface of the bronze bushing. They can either be spread evenly across the surface or arranged in specific patterns, depending on the application.
During operation, as the bushing comes into contact with another component and starts to heat up due to friction, the solid lubricant inserts gradually release lubricant onto the bushing’s surface. This effectively minimizes friction and wear, and also eliminates the need for regular manual lubrication, making the bushing virtually maintenance-free.
Furthermore, this lubrication method is particularly useful for applications where traditional liquid or grease lubrication is not practical or possible – for instance, in environments with extreme temperatures, high dust levels, or limited access for regular maintenance.
In summary, cast bronze bushings with solid lubricant inserts offer a robust, self-lubricating solution that can significantly extend the lifetime of machinery and reduce maintenance requirements.
Lead-Free Cast Bronze Sleeve Bearings
Cast bronze bearings are machined from continuous cast bronze for superior quality and performance. The continuous casting process ensures a uniform bronze structure throughout the bearing, free from porosity and inclusions of hard particles commonly found in other casting processes.
Our standard bearing line features over 1000 sizes, carried in stock at Bunting Bearings and Authorized Distributors. These standards provide off-the-shelf economy for most applications and may be easily resized, oil grooved, or graphite to meet special requirements.
SEARCH BY BUSHING SIZE
Machine-cast bronze bearings offer technically and economically advantageous bearing solutions. It has a high load capacity, low weight, and good corrosion resistance. Viiplus can offer different types of bronze alloys depending on the required period of use, service … etc. Tolerance is much narrower than wrapped bronze bushes.
Machine-cast bronze bearings offer technically and economically advantageous bearing solutions. It has a high load capacity, low weight, and good corrosion resistance. Viiplus can offer different types of bronze alloys depending on the required period of use, service … etc. Tolerance is much narrower than wrapped bronze bushes.
In addition to standard industrial sizes, we manufacture plain bearings according to your size and tolerance requirements. We can produce sleeve sleeves based on non-standard printouts, in specific sizes, or we can perform reverse engineering for your samples.
Plain bearings are used in a variety of applications. Their good load and anti-friction properties make them an excellent all-purpose bearing.
These varieties of cast bronze bearings and bushings are ideal for applications where maintenance-free operation is needed, and they are particularly well-suited for heavy-duty applications. These bearings can be tailored to specific application needs and offer a long-lasting, reliable solution for many mechanical systems.
Optional basic copper alloy material list and technical data
| TECHNICAL DATE | ||||||||
| Material | 600 | 600S1 | 600S2 | 600S3 | 600S4 | 600S5 | 600S6 | |
| element% | Cu | 65 | 85 | 80 | 88 | 80 | 65 | 76 |
| Sn | 5 | 12 | 10 | 8 | ||||
| Pb | 5 | 10 | 15 | |||||
| Zn | 25 | 5 | 25 | |||||
| Ni | 5 | 1 | ||||||
| Al | 6 | 10 | 6 | |||||
| Fe | 5 | |||||||
| Mn | 4 | 4 | ||||||
| The density of | 8 | 8.8 | 7.6 | 8.8 | 8.9 | 8 | 9.1 | |
| The yield strength | >350 | >90 | >260 | >150 | >100 | >450 | >80 | |
| The tensile strength | >750 | >250 | >500 | >270 | >210 | >800 | >180 | |
| elongation | >12 | >15 | >10 | >5 | >8 | >8 | >8 | |
| hardness | 210 | 70 | 150 | 95 | 75 | 250 | >60 | |
Cast bronze bushings Popular Bronze Materials for Centrifugal Casting Bronze Alloys
Refined copper alloy bushing provides a simple and economical way to use the bearing, with high bearing load, good corrosion resistance, arbitrary size processing and other characteristics.At the same time, different grades of copper alloy can be provided according to different use conditions, and different forms can be processed according to requirements. It has higher dimensional precision than the rolled copper bearing.
We are a leading manufacturer and supplier of a bronze cast sleeve bearing, and our product consists of good quality.
- Bearing in cast bronze to support radial and axial loads with a load value at the speed of 75,000 PV
- Continuous casting for a uniform bronze structure without porosity
- Operating temperatures range from -450 degrees F to 500 F (-267 degrees C to 260 C)
- Non magnetic and corrosion resistant
- Straight bore is suitable for conventional cylindrical shafts
Cast bronze bushings have excellent machining properties, good hardness, strength and wear resistance with excellent anti-friction qualities. The copper alloy is not subject to dezincification.
LONGER SERVICE LIFE AND MORE RELIABLE
Our company provides reliable, high-quality self-lubricating metallic bearings. These bearings come in a complete range of models, ensuring that customers can find exactly what they need for their specific applications. The wide variety and sufficient supply of bearings enable we to cater to diverse demands.
In addition, we offer fast delivery services, ensuring that customers receive their orders promptly, reducing downtime and boosting efficiency. We offer both Original Equipment Manufacturer (OEM) and wholesale services, catering to businesses of all sizes.
Potential customers are encouraged to inquire about the bronze bushing products and can receive a free quote, helping them make informed decisions. After-sales service is another key feature of our company, offering support and assistance to customers even after a purchase has been made, ensuring a satisfactory experience.
The bearings we offer are made in China and comprise several types including RG7 Bronze Bearings, other bronze bearings, thrust bearings, and thrust washers.
Our company is a one-stop-shop for various bearing needs, offering quality products, fast delivery, and excellent customer service.
In fact, a properly designed and maintained Cast bronze bushings bronze bushings often outperforms the equipment it needs.
The relatively high hardness of the cast bronze bushing and the good impact resistance make it widely available in machinery,earth moving machines, hydraulic cylinders, lifting equipment, pumps and various other bearing applications.
We are a leading manufacturer and supplier of a Cast bronze bushings, and our product consists of good quality.
Bronzelube.com | The Premier Source for Cast Bronze Bushings Online
Material
Cast bronze Common bronze bushings materials: the extra corrosion resistance of these alloys (usually bronze with tin, aluminum or silicon) makes it especially useful in humid environments.
Qualifications: It appears your company is a highly reputable provider of self-lubricating bearings. The quality and reliability of your products, combined with your high level of service, have made you a valued partner for various original equipment manufacturers (OEMs), manufacturers, repair service providers, and dealers. Being chosen by these well-known entities speaks volumes about your commitment to quality and customer satisfaction.
Innovations: Your company stands out with its innovative self-lubricating solutions. You offer a range of cast bronze bushing products, coupled with high-quality services at performance-based prices. This means that the cost reflects the level of performance that the client needs, providing them with great value for money. Your tagline “Always tested. Always proven.” speaks to your dedication to ensuring the reliability and durability of your products.
Cast Bronze Bushings: Cast bronze bushings are indeed known for their excellent machining properties, good hardness, strength, and wear resistance. They have excellent anti-friction qualities, which makes them ideal for various applications where a lot of movement occurs. The copper alloy you use is not subject to dezincification, which means it will not lose its zinc content and deteriorate over time, enhancing the lifespan and reliability of the bushings.
It appears your company, bronzelube.com, is well-positioned in the industry, offering high-quality, reliable, and innovative products and services. Your expertise in self-lubricating bearings and bronze bushings ensures that your clients receive the most effective and durable solutions for their specific needs.
Chemical Composition |
|
| Cu | 81.00-85.00 |
| Sn | 6.30-7.50% |
| Pb | 6.00-8.00% |
| Zn | 2.00-4.00% |
Minimum Physical Properties |
|
| Tensile Strength, PSI | 35,000 |
| Yield Strength, PSI | 20,000 |
| Elongation in 2″ | 10% |
| Brinell @ 500 KG Load | 65 |
| Maximum Operating Temperature | +500 degree F+ |
Welcome to bronzelube.com
Designed to be bronze bearings, self-lubricating, wear-resistant, and maintenance-free, buy cast bronze bushings directly from china at Excellent price today!
The amount of grease needed by bronze bushings depends on several factors including the size of the bushing, the speed and load of the application, the operating environment, and the specific design of the bushing itself.
Firstly, it’s important to note that bronze bushings are often made to be self-lubricating – either through the inclusion of solid lubricant inserts, as we discussed earlier, or through the use of oil or grease grooves. These design features can reduce the need for frequent re-lubrication.
However, for bronze bushings that do require external lubrication, the general rule of thumb is that the bushing should be greased until new grease begins to emerge from the other side of the bushing. This helps ensure that the entire bearing surface is properly lubricated.
But caution should be taken not to over-lubricate, as excessive grease can cause an increase in operating temperature and even result in damage due to excessive pressure build-up. After the initial application of grease, further lubrication intervals should be determined based on the operating conditions and performance of the bearing.
Regarding the oil and grease grooving bronze bearings, these designs offer good hardness, strength, and wear resistance, with excellent anti-frictional characteristics. Grooves hold the lubricant and distribute it evenly during operation, reducing friction and wear, and extending the life of the bearing.
The global presence and local logistics network of your company enables customers around the world to receive high-quality bronze bearing solutions in a timely manner. Furthermore, it’s beneficial to provide extensive engineering support, which helps customers ensure that the bearings are properly selected, installed, and maintained.
Plain cast bronze sleeve bushings, as previously discussed, are simple cylindrical bearings used where a load is to be supported and relative motion must occur between the bushing and the supported shaft. These bearings, while simple in design, play a crucial role in many applications, providing reliable performance and long service life.
Always self-lubricating bronze, always long life.
