Wrapped bronze Bushing Materials: CuSn8P alternative CuSn6P available.
The FB 090 is a slotted, thin-walled bronze bushing with grease pockets, available with or without a flange. It requires lubrication for optimal performance, featuring internally punched rectangular grease pockets that act as grease reservoirs. This design minimizes the need for frequent lubrication, making it suitable for outdoor use, and reduces friction and strain during startup, enhancing durability and overall performance.
Unmatched Strength and Durability
CuSn8 Wrapped Bronze Bearing Bushings: Reliable Performance Tailored to Your Specifications
CuSn8 bronze bearing bushings, crafted from an alloy of copper and 8% tin, are highly regarded in various industries for their strength, durability, and superior anti-friction properties. Let’s delve into why these bushings are a preferred choice for engineers and manufacturers worldwide.

Guide to Bronze Bushings: Sizing, Selection, One-Piece Compact Design, Dimensional Stability, Lightweight, and Benefits.




Custom bronze bushings include cylindrical bushes with non-standard dimensions, flanged bushes, sliding plates, and tailored bearing designs.
Bronze Bearings made of CuSn8
with Lubrication Indents
Comprehensive Guide to Bronze Bushings: Sizing and Selection
Bushings are essential mechanical components used in various industries, from automotive to industrial machinery. Among the different materials available for bushings, bronze is particularly popular due to its durability, low friction, and excellent wear properties. If you’re looking to understand bronze bushings better, you’ve come to the right place. This comprehensive guide will provide insights into sizing and selecting the perfect bronze bushings for your applications.
What are Bronze Bushings?
Bronze bushings, also known as bronze bearings, are cylindrical liners used to reduce friction between two moving parts. They’re often used in machinery where parts slide against each other. Made primarily from bronze, these bushings boast excellent resistance against wear, corrosion, and heat.
Benefits of Using Bronze Bushings
- Low Friction: Bronze has natural self-lubricating properties, reducing the need for additional lubrication.
- Durability: With good wear resistance, bronze bushings last longer than those made of other materials.
- Corrosion Resistance: Bronze is resilient against rust and corrosion, making it ideal for applications exposed to moisture or other corrosive elements.
- Thermal Conductivity: Bronze bushings can dissipate heat effectively, reducing the risk of overheating in high-performance applications.
Sizing Bronze Bushings
When selecting a bronze bushing, it’s crucial to get the sizing right. Here are some steps to consider:
1. Measure the Shaft Diameter
The inner diameter of the bushing should match the diameter of the shaft it will accommodate. It’s essential to ensure a snug fit to prevent unnecessary movement and wear.
2. Determine the Housing Bore Diameter
This is the diameter of the hole where the bushing will be installed. The outer diameter of the bushing should be slightly larger than this measurement to ensure a secure fit.
3. Consider the Length of the Bushing
Depending on the application, the length of the bushing might vary. Ensure it provides adequate support without causing any hindrance to the movement of parts.
Selection Criteria
While sizing is essential, other factors play a role in selecting the ideal bronze bushing:
- Load Capacity: Determine the load the bushing will support. Bushings designed for heavier loads are typically more robust and durable.
- Speed of Operation: High-speed applications might require bushings with superior wear resistance.
- Operating Temperature: If the machinery operates in extreme temperatures, select bushings that can withstand those conditions.
- Environmental Conditions: For applications exposed to water, salt, or other corrosive elements, it’s crucial to select bushings with added protection against corrosion.
Types of Bronze Alloys
Different bronze alloys come with varied properties. Some popular types include:
- Tin Bronze: High in strength and hardness, suitable for heavy-duty applications.
- Aluminum Bronze: Known for its excellent corrosion resistance, especially against saltwater.
- Phosphor Bronze: Has superb fatigue resistance and is ideal for electrical applications.
Bronze bushings play a pivotal role in the smooth operation of many machines. Their durability, resistance to wear and corrosion, and self-lubricating properties make them an excellent choice for various applications. By understanding the sizing requirements and the factors affecting selection, you can ensure optimal performance and extended lifespan for your machinery components.
Whether you’re a seasoned engineer or a hobbyist, we hope this guide has provided valuable insights into the world of bronze bushings. Always prioritize quality and precision when selecting bushings for your projects.
viiplus offers growing products of engineered self-lubricating wrapped bronze bushing and sliding bearings products and services to keep industries moving efficiently and reliably.
It is a wrapped bronze bushing. Our standard material is CuSn8, alternatively, we also can supply a CuSn6 bronze bushing. The hardness of CuSn6 will slightly be lesser. Economic solution for wrapped bronze bushings application due to a thin wall thickness. The advantage is that they are produced from bronze sheet materials with max. the thickness of bronze bearings 2.5mm.
Stronger. By Weapped Bronze Bushing Custom Size Design.
Prototype Services
Building components for your evaluation.
VIIPLUS.COM provides engineering, custom fabrication & manufacturing of high-performance bronze bushing & bearing materials. is a low maintenance bushing material. An initial greasing during installation is necessary, after that periodic greasing with oil or grease is mandatory. The diamond pockets are an excellent lubrication depot and keeping maintenance to a minimum.
FB090 and FB092 bronze bushings size chart:
FB090 and FB092 bronze bushings are available in a variety of sizes. The size of a bronze bushing is usually determined by its inner diameter (ID), outer diameter (OD), and length. These dimensions are often measured in millimeters (mm).
For example, a bushing might be labeled as FB090 10x15x20, which means that it has an inner diameter of 10mm, an outer diameter of 15mm, and a length of 20mm.
The exact size of the FB090 or FB092 bushing you need will depend on the specific requirements of your application. You should refer to the technical specifications of your equipment or consult with a professional to determine the appropriate size.
provided an extensive size chart for the FB090 Bronze Bushing. Here’s a simplified explanation:
This chart is detailing the many sizes available for the FB090 Bronze Bushing. The notation ‘d1xd2xb’ signifies the inner diameter (d1), the outer diameter (d2), and the length (b) of the bushing, each in millimeters.
For example, ‘FB 090-1010’ indicates a FB090 Bronze Bushing that has an inner diameter of 10mm, an outer diameter of 12mm, and a length of 10mm.
Similarly, ‘FB 090-300100’ would indicate a FB090 Bronze Bushing with an inner diameter of 300mm, an outer diameter of 305mm, and a length of 100mm.
These bushings come in a variety of sizes to fit the diverse needs of different machinery and equipment. Always ensure to select the correct size bushing for your specific requirements to ensure the optimal function and longevity of the component.
| Art no | d1xd2xb |
| FB 090-1010 | 10x12x10 |
| FB 090-1015 | 10x12x15 |
| FB 090-1210 | 12x14x10 |
| FB 090-1215 | 12x14x15 |
| FB 090-1220 | 12x14x20 |
| FB 090-1410 | 14x16x10 |
| FB 090-1415 | 14x16x15 |
| FB 090-1420 | 14x16x20 |
| FB 090-1420 | 14x16x20 |
| FB 090-1425 | 14x16x25 |
| FB 090-1510 | 15x17x10 |
| FB 090-1515 | 15x17x15 |
| FB 090-1520 | 15x17x20 |
| FB 090-1525 | 16x18x25 |
| FB 090-1610 | 16x18x10 |
| FB 090-1620 | 16x18x20 |
| FB 090-1625 | 16x18x25 |
| FB 090-1810 | 18x20x10 |
| FB 090-1815 | 18x20x15 |
| FB 090-1820 | 18x20x20 |
| FB 090-1825 | 18x20x25 |
| FB 090-2010 | 20x23x10 |
| FB 090-2015 | 20x23x15 |
| FB 090-2020 | 20x23x20 |
| FB 090-2025 | 20x23x25 |
| FB 090-2030 | 20x23x30 |
| FB 090-2215 | 22x25x15 |
| FB 090-2020 | 20x25x20 |
| FB 090-2225 | 22x25x25 |
| FB 090-2230 | 20x25x30 |
| FB 090-2240 | 22x25x40 |
| FB 090-2430 | 24x27x30 |
| FB 090-2515 | 25x28x15 |
| FB 090-2520 | 25x28x20 |
| FB 090-2525 | 25x28x25 |
| FB 090-2530 | 25x28x30 |
| FB 090-2815 | 28x32x15 |
| FB 090-2820 | 28x32x20 |
| FB 090-2825 | 28x32x25 |
| FB 090-2830 | 28x32x30 |
| FB 090-3015 | 30x34x15 |
| FB 090-3020 | 30x34x20 |
| FB 090-3025 | 30x34x25 |
| FB 090-3030 | 30x34x30 |
| Art no | d1xd2xb |
| FB 090-3040 | 30x34x40 |
| FB 090-3215 | 32x36x15 |
| FB 090-3220 | 32x36x20 |
| FB 090-3225 | 32x36x25 |
| FB 090-3230 | 32x36x30 |
| FB 090-3240 | 32x36x40 |
| FB 090-3515 | 35x39x15 |
| FB 090-3520 | 35x39x20 |
| FB 090-3520 | 35x39x20 |
| FB 090-3525 | 35x39x25 |
| FB 090-3530 | 35x39x30 |
| FB 090-3535 | 35x39x35 |
| FB 090-3540 | 35x39x40 |
| FB 090-3550 | 35x39x50 |
| FB 090-4020 | 40x44x20 |
| FB 090-4025 | 40x44x25 |
| FB 090-4030 | 40x44x30 |
| FB 090-4040 | 40x44x40 |
| FB 090-4050 | 40x44x50 |
| FB 090-4060 | 40x44x60 |
| FB 090-4520 | 45x50x20 |
| FB 090-4525 | 45x50x25 |
| FB 090-4530 | 45x50x30 |
| FB 090-4540 | 45x50x40 |
| FB 090-4550 | 45x50x50 |
| FB 090-4560 | 45x50x60 |
| FB 090-5025 | 50x55x25 |
| FB 090-5030 | 50x55x30 |
| FB 090-5040 | 50x55x40 |
| FB 090-5050 | 50x55x50 |
| FB 090-5060 | 50x55x60 |
| FB 090-5520 | 55x60x20 |
| FB 090-5525 | 55x60x25 |
| FB 090-5530 | 55x60x30 |
| FB 090-5540 | 55x60x40 |
| FB 090-5550 | 55x60x50 |
| FB 090-5560 | 55x60x60 |
| FB 090-6025 | 60x65x25 |
| FB 090-6030 | 60x65x30 |
| FB 090-6035 | 60x65x35 |
| FB 090-6040 | 60x65x40 |
| FB 090-6050 | 60x65x50 |
| FB 090-6060 | 60x65x60 |
| FB 090-6080 | 60x65x80 |
| Art no | d1xd2xb |
| FB 090-6090 | 60x65x90 |
| FB 090-6540 | 65x70x40 |
| FB 090-6550 | 65x70x50 |
| FB 090-6560 | 65x70x60 |
| FB 090-6580 | 65x70x80 |
| FB 090-7040 | 70x75x40 |
| FB 090-7050 | 70x75x50 |
| FB 090-7060 | 70x75x60 |
| FB 090-7070 | 70x75x70 |
| FB 090-7080 | 70x75x80 |
| FB 090-7090 | 70x75x90 |
| FB 090-7530 | 75x80x30 |
| FB 090-7540 | 75x80x40 |
| FB 090-7560 | 75x80x60 |
| FB 090-7580 | 75x80x80 |
| FB 090-8030 | 80x85x30 |
| FB 090-8040 | 80x85x40 |
| FB 090-8060 | 80x85x60 |
| FB 090-8080 | 80x85x80 |
| FB 090-8530 | 85x90x30 |
| FB 090-8540 | 85x90x40 |
| FB 090-8560 | 85x90x60 |
| FB 090-8580 | 85x90x80 |
| FB 090-9040 | 90x95x40 |
| FB 090-9060 | 90x95x60 |
| FB 090-9080 | 90x95x80 |
| FB 090-9090 | 90x95x90 |
| FB 090-10050 | 100x105x50 |
| FB 090-10060 | 100x105x60 |
| FB 090-10095 | 100x105x95 |
| FB 090-10560 | 105x110x60 |
| FB 090-105100 | 105x110x100 |
| FB 090-11060 | 110x115x60 |
| FB 090-110100 | 105x115x100 |
| FB 090-11560 | 115x120x60 |
| FB 090-115100 | 115x120x100 |
| FB 090-12060 | 120x125x60 |
| FB 090-120100 | 120x125x100 |
| FB 090-12560 | 125x130x60 |
| FB 090-125100 | 125x130x100 |
| FB 090-13060 | 130x135x60 |
| FB 090-130100 | 130x135x100 |
| FB 090-135100 | 135x140x60 |
| Art no | d1xd2xb |
| FB 090-14060 | 140x145x60 |
| FB 090-140100 | 140x145x100 |
| FB 090-14560 | 145x150x60 |
| FB 090-145100 | 145x150x100 |
| FB 090-15060 | 150x155x60 |
| FB 090-150100 | 150x155x100 |
| FB 090-15560 | 155x160x60 |
| FB 090-155100 | 155x160x100 |
| FB 090-16060 | 160x165x60 |
| FB 090-160100 | 160x165x100 |
| FB 090-16560 | 165x170x60 |
| FB 090-165100 | 165x170x100 |
| FB 090-17060 | 170x175x60 |
| FB 090-170100 | 170x175x100 |
| FB 090-17560 | 175x180x60 |
| FB 090-175100 | 175x180x100 |
| FB 090-18060 | 180x185x60 |
| FB 090-180100 | 180x185x100 |
| FB 090-18560 | 185x190x60 |
| FB 090-185100 | 185x190x100 |
| FB 090-19060 | 190x195x60 |
| FB 090-190100 | 190x195x100 |
| FB 090-19560 | 195x200x60 |
| FB 090-195100 | 195x200x100 |
| FB 090-20060 | 200x205x60 |
| FB 090-200100 | 200x205x100 |
| FB 090-21560 | 215x220x60 |
| FB 090-215100 | 215x220x100 |
| FB 090-25560 | 225x230x60 |
| FB 090-225100 | 225x230x100 |
| FB 090-23560 | 235x240x60 |
| FB 090-235100 | 235x240x100 |
| FB 090-24560 | 245x250x60 |
| FB 090-245100 | 245x250x100 |
| FB 090-27560 | 275x280x60 |
| FB 090-275100 | 275x280x100 |
| FB 090-28560 | 285x290x60 |
| FB 090-285100 | 285x290x100 |
| FB 090-30060 | 300x305x60 |
| FB 090-300100 | 300x305x100 |
CuSn8 Bronze Bushing F090 Model: Precision Engineered for Enhanced Performance and Longevity
When it comes to bearing solutions that offer outstanding durability and superior performance, the CuSn8 bronze bushing F090 model stands out as a robust choice. It’s specifically engineered with grease pockets to retain lubricant and reduce friction during operation, thus enhancing both the lifespan and efficiency of the bushing. Let’s delve deeper into the specifications, applications, and benefits of this exceptional product.
F090 CuSn8 Bronze Bushing: An Overview
The F090 model of CuSn8 bronze bushings is renowned for its unique design that includes grease pockets on the inner surface. These pockets play a crucial role in reducing friction by retaining lubricant and ensuring a consistent supply during operation. Made from a high-strength bronze alloy (copper with 8% tin), the F090 model promises superior wear resistance, excellent load-bearing capacity, and remarkable durability.
Tailored for Precision
Understanding that every application has distinct demands, we offer the F090 model in a variety of sizes. Our broad range ensures that whether you require a standard size or have specific dimensions in mind, we can provide a solution that fits your needs perfectly.
Applications of F090 CuSn8 Bronze Bushings
One of the reasons for the popularity of the F090 CuSn8 bronze bushings is their extensive application in various industries. These bushings are particularly suitable for impact loads, making them ideal for:
- Agricultural Machinery: The F090 model is widely used in agricultural machinery due to its excellent wear resistance and ability to handle heavy loads. It ensures smooth operation of equipment like tractors, harvesters, and sprayers, contributing to increased productivity.
- Truck Cranes: In the demanding environment of truck cranes, where equipment is subjected to significant impact loads, the F090 bushings offer reliable performance. Their durability and strength make them a trusted choice in this sector.
- Construction Machinery: F090 bushings also find use in various construction machinery such as excavators, loaders, and bulldozers. Their ability to perform under extreme conditions helps enhance machine efficiency and longevity.
Why Choose the F090 Model?
Choosing the F090 CuSn8 bronze bushing model means choosing a product that is designed for durability, efficiency, and reliability. The addition of grease pockets allows for enhanced lubrication, reducing wear and tear and ensuring smooth operation. Furthermore, its high load-bearing capacity makes it ideal for heavy-duty applications, thereby offering a comprehensive solution for your bearing needs.
At viiplus.com, our mission is to provide industry-leading bearing solutions that drive your success. Explore our range of F090 CuSn8 bronze bushings today, and experience the difference in partnering with a supplier who truly puts your needs first.
Technical specifications for these different types of Bronze Bearings:
- FB090 Wrapped Bronze Bearings: These are bronze bearings that feature a wrap design. The bearings have built-in oil pockets for self-lubrication, which reduces friction and extends their life. They are suitable for a range of applications and provide high load capacity.
- Bronze Split Bushing: This is a type of bushing made from bronze and features a split design. This design allows the bushing to be inserted into a housing or mounted onto a shaft more easily. Like the wrapped bearings, these also have excellent durability and performance characteristics.
- CuSn6.5P and CuSn8P Bronze Bearings: These are specific types of bronze bearings made from the bronze alloys CuSn6.5P and CuSn8P respectively. They have excellent mechanical properties and resistance to corrosion.
- Diamond Oil Pocket: This term refers to a specific design feature found in some types of bronze bearings. The bearings have diamond-shaped pockets that hold lubricant, which reduces friction and enhances the operational efficiency and lifespan of the bearing.
- Bronze Bush: These are different models or types of bronze bearings. Despite their different names, they all utilize bronze for their construction, which gives them excellent durability and performance characteristics.
Type of bearings known as sliding bearings or bushings. The specific type in this case is a bronze bushing that features grease pockets. These grease pockets are typically used to hold lubricant, which helps reduce friction and wear during the operation of the bushing. This design often results in extended maintenance intervals and improved performance.
WB800 and WF800 Bronze Bearings, as well as the FB090 Bronze Bush, are produced from CuSn8P or CuSn6P bronze alloys. These wrapped bronze bushings originate from China.
The FB090 Wrapped Bronze Bearings are made entirely of bronze, lending them exceptional durability and corrosion resistance. These bearings are especially suited for applications that require regular re-lubrication, particularly in environments where dirt and other contaminants might be present. The re-lubrication helps to flush out these contaminants and reduce the friction that can affect the performance of the bearings.
In essence, these bronze bearings are designed for applications where high strength, durability, and resistance to harsh environments are required. The use of bronze material along with the unique wrapped design allows for superior performance and increased lifespan. The ability to regularly lubricate these bearings is an added advantage, particularly in conditions where dirt and other contaminants are prevalent.






