Oilless Bronze Bushings – Your Smart Online Procurement Solution
High-Strength Brass Oilless Bushings with Solid Lubricant Embedded for Enhanced Performance
Discover our high performance high-strength brass oilless bushings, embedded with premium graphite or MoS2 (molybdenum disulfide) solid lubricants, designed to deliver outstanding performance in demanding industrial applications. These self-lubricating bronze bushings ensure reliable operation, reducing maintenance needs and enhancing the longevity of your machinery. Partnering with leading worldwide suppliers, our comprehensive online platform offers the best selection of high-quality oilless bushings at competitive prices. Explore our extensive catalog today and find the perfect solution for your specific requirements.
Oilless bush graphite impregnated bronze sleeves metric size
Discover the Advantages of Oilless Bushings and Oil-Free Washers
In the realm of industrial applications, the demand for reliable, maintenance-free components is ever-increasing. Oilless bushings and oil-free washers are innovative solutions that exceed the performance limits of traditional lubricated bearings. This blog delves into the features, technical data, and applications of these advanced components, highlighting their superiority in various industries.
Reliable Oilless Bronze Bushings Available!
Looking for durable and efficient bronze bushings? Our oilless bushings are perfect for high-load, low-speed applications. Reduce friction and extend the life of your machinery. Explore our catalog and find the perfect fit today!
- Superior Lubrication: Oilless bushings transcend the limits of traditional bearings by combining oil film lubrication with solid lubricant. The frictional heat generated during use rubs the solid lubricant against the shaft, forming an optimal lubrication state that protects the shaft and prolongs the life of the lubricant.
- Enhanced Durability: With a hardness twice that of normal copper sockets, these bushings offer exceptional wear resistance, providing twice the performance of standard types.
- High Performance: The unique composition and design of these bushings ensure they perform exceptionally well under extreme conditions, maintaining integrity and functionality even at high temperatures and heavy loads.
Oilless Bush Technical Data
| Parameter | Specification |
|---|---|
| Base Material | CuZn25A16Fe3Mn4 |
| Maximum Operating Temperature | 300°C |
| Extreme Dynamic Load | 100 N/mm² |
| Coefficient of Friction | <0.16 |
| Maximum Sliding Speed | Dry: 0.4 m/s, Oil: 5 m/s |
| Basic Hardness | 210~270 HB |
Oilless Bearing Bronze Alloy Material:
| Model / Corresponding Grade | International Brand | ISO1338 | Germany DIN | Japan JIS | United States ASTM/UNS | British Standard (BS) |
|---|---|---|---|---|---|---|
| CHB-JDB-1 | GB1776-87 ZCuZn25 Al6Fe3Mn3 | GCuZn25 Al6Fe3Mn3 | G-CuZn25 Al5 | HBsC4 | C86300 | HTB2 |
| CHB-JDB-2 | ZCuSn6Zn6Pb3 | GCuSn6Zn6Pb3 | GB-CuSn5Zn5Pb5 | BC6 | C83600 | LG2 |
| CHB-JDB-3 | ZCuAl10Fe3 | GCuAl10Fe3 | GB-CuAl10Ni | AIBC3 | C95500 | AB1 |
| CHB-JDB-4 | ZCuSu10P1 | – | GB-CuSn10 | BC3 | C90500 | PB4 |
| CHB-JDB-5 | Steel + ZCuSn6Zn6Pb3 | Steel + CuSn6Zn6Pb3 | Steel + CuSn6Zn6Pb3Ni | BC6 | C83600 | LG2 |
| CHB-JDB-22 | HT250 | – | – | FC250 | Class40 | – |
| CHB-JDB-23 | GCr15 | B1 | 100Cr6 | SUJ2 | 52100 | – |
Material Composition and Performance:
| Material Code | Chemical Composition | Density (g/cm³) | Hardness (HB) | Tensile Strength (N/mm²) | Elongation (%) | Linear Expansion Coefficient | Operating Temperature (℃) | Maximum Dynamic Load (N/mm²) | Maximum Line Speed (m/min) | Maximum PV Value Lubricating (N/mm²*m/min) | Permanent Compression Deformation 300N/mm² |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CHB-JDB (600#) | CuZn25Al5Mn3Fe3 | 8.0 | ＞210 | ＞750 | ＞12 | 1.9 | -40~+300 | 100 | 15 | 200 | ＜0.01 |
| CHB-JDB (600#S1) | CuZn25Al5Mn3Fe3 | 8.0 | ＞250 | ＞800 | ＞8 | 1.9 | -40~+150 | 120 | 15 | 200 | ＜0.005 |
| CHB-JDB (600#S2) | CuAl9Fe4Ni4Mn2 | 8.5 | ＞150 | ＞800 | ＞15 | 1.9 | -40~+400 | 150 | 20 | 60 | ＜0.04 |
| CHB-JDB (600#S3) | CuSn5Pb5Zn5 | 8.9 | ＞70 | ＞200 | ＞10 | 1.8 | -40~+400 | 60 | 10 | 60 | ＜0.05 |
| CHB-JDB (600#S4) | CuSn12 | 9.05 | ＞80 | ＞260 | ＞8 | 1.8 | -40~+400 | 70 | 10 | 80 | ＜0.05 |
| CHB-JDB (HT250) | HT250 | 7.3 | ＞190 | ＞250 | ＞5 | 1.0 | -40~+400 | 80 | 8 | 40 | ＜0.015 |
| CHB-JDB (Gcr15) | Gcr15 | 7.8 | HRC＞58 | ＞1500 | ＞15 | 1.1 | -40~+400 | 200 | 5 | 150 | ＜0.002 |
Discover Various Types of Oilless Bronze Bushings!
Discover our extensive selection of oilless bronze bushings, including options made from graphite, tin, aluminum, manganese, and more. Ideal for high-load, low-maintenance applications, these bushings are engineered to endure extreme conditions while delivering exceptional performance. Each bushing is carefully crafted for outstanding durability and longevity, making them suitable for a variety of industries, from automotive to heavy machinery.
Designed to minimize friction and wear, our bushings feature advanced materials like graphite and tin, enhancing their load-bearing capacity and promoting smoother operation. Whether you need replacements or upgrades, our bronze bushings provide reliable solutions without the need for frequent maintenance.
Explore our range today to experience the benefits of oilless bronze bushings for your projects. We prioritize quality and performance, ensuring you receive products that meet the highest standards. Upgrade your machinery with our dependable components and see the difference in efficiency and performance.
Our suppliers offer a diverse array of oilless bronze bushings to meet your specific needs:
- Graphite Bronze Bushings
- Tin Bronze Bushings
- Aluminum Bronze Bushings
- Manganese Bronze Bushings
- High-Leaded Bronze Bushings
- Nickel Tin Bronze Bushings
- High Tin Bronze Bushings
Experience the Key Features and Benefits of Oilless Bushings!
Upgrade to our oilless bushings for maintenance-free operation and reduced lubrication needs. Designed for high load, low-speed applications, they excel in dry, high-temperature, and contaminated environments. With superior corrosion and wear resistance, our bushings offer a longer service life than traditional options. Enhance your machinery’s performance today!
- Maintenance-Free: Enjoy hassle-free operation without frequent lubrication.
- High Load Capacity: Perfect for high load, low-speed applications.
- Versatile: Works well in dry, high-temperature, and contaminated settings.
- Durable: Offers corrosion and wear resistance for extended service life.
Oilless Bushings for Diverse Industrial Applications!
Our oilless bushings are ideal for various industrial applications, such as injection molding machines, automotive and construction equipment, food processing machinery, water turbines, and general industrial machinery. Engineered for high performance and durability, these self-lubricating bushings ensure reliable operation and minimize maintenance. Upgrade your equipment with our premium oilless bushings today!
Oilless bronze bushings are used in:
- Injection Molding Machines
- Automotive and Construction Equipment
- Food Processing Machinery
- Water Turbines
- General Industrial Machinery
Custom oilless bush bronze self lubricating Solutions:
Need a specific bushings size or configuration? Our reliable self lubricating oilless bush suppliers offer custom design and manufacturing services to meet your exact requirements.
Easy oil free bushings Online Procurement:
Browse our sliding oilless bush bearings online catalog to compare prices and specifications from multiple suppliers. Our smart platform makes it easy to find the perfect oilless bronze bushings for your application.
Superior Oilless Bronze Bushings On Sale!
Discover the benefits of our superior oilless bronze bushings. With exceptional wear resistance and durability, they are perfect for various industrial uses. Check out our competitive prices and order now!
Enter the world of self-lubricating bronze bushings and discover the latest innovations in bushings, bearings, thrust washers, slide plates, and more. Contact us today to get started! Our team is ready to help you find the best solution at the most competitive price. Whether for high-temperature, high-load, low-speed, or heavy-load applications, our oilless bushings are the perfect choice for your industrial needs.
