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Self Lubricating Brass Bushings
CODE: KSOB650B
KSOB650 NAAMS standard bushing is a kind of self lubricating brass bushings. Self-lubricating, high strength copper alloy with solid lubricates plugs, machining as standard request. This kind oilless bushing was made by high strength bronze material insert solid lubricates.
Description
Self Lubricating Brass Bushings - The Perfect Solution for Industrial Applications
If you are looking for a reliable and durable product for your industrial applications, look no further than our self-lubricating brass bushings. These bushings are made from high-quality brass material and are perfect for use in a variety of applications where high wear and tear are expected.
Our self-lubricating brass bushings are engineered to provide a low coefficient of friction, making them ideal for use in high-speed applications. They are designed to reduce noise, absorb vibration and shock, and ensure smooth operation. They are also resistant to corrosion, which makes them long-lasting.
Our self-lubricating brass bushings come with a unique design that incorporates a self-lubricating mechanism. This eliminates the need for external lubricants, maintenance, and replacement costs. The self-lubricating mechanism is optimal for use in applications where regular lubrication is not feasible. This reduces downtime and increases productivity.
We take the utmost care in manufacturing our self-lubricating brass bushings. Each bushing is made from high-quality brass material, which is processed through advanced manufacturing techniques to ensure consistency and reliability. Our bushings undergo rigorous quality checks before packaging to ensure that they meet the highest industry standards.
Our self-lubricating brass bushings come in a range of sizes and configurations to meet our customers' diverse applications. The range includes standard and customized bushings that cater to specific applications, including industries, such as automotive, aerospace, construction, and marine.
Our self-lubricating brass bushings are designed to have a longer lifespan than traditional bushings, making them a cost-effective solution for industrial applications. Their unique self-lubricating mechanism ensures optimal performance even in challenging conditions, minimizing the need for maintenance.
In conclusion, our self-lubricating brass bushings are an excellent product for industrial applications that require a durable, reliable, and cost-effective solution. With their low coefficient of friction, resistance to corrosion, and unique self-lubricating mechanism, our bushings offer unparalleled performance and longevity. We invite you to contact us to learn more about our range of self-lubricating brass bushings and how they could benefit your specific application.
KSOB650 NAAMS standard bushing is a kind of self lubricating brass bushings. Self-lubricating, high strength copper alloy with solid lubricates plugs, machining as standard request. This kind oilless bushing was made by high strength bronze material insert solid lubricates.
The bronze material basic on C86300. HBSC4. CAC304 standard.
The oilless guide bushing can apply in high loading and high temperature working environment.
High speed stamping press die, and high loading press die cam unit or press dies, SG61 NAAMS standard bushing,

CODE | D1 | D2 | D3 | D4 | L1 | R1 | L2 |
G612540 | 25 | 32 | 40 | 32 | 40 | 4 | 30 |
G613250 | 32 | 40 | 50 | 40 | 50 | 4 | 40 |
G614063 | 40 | 50 | 63 | 50 | 63 | 5 | 50 |
G615071 | 50 | 63 | 80 | 63 | 71 | 6 | 56 |
G616380 | 63 | 80 | 100 | 80 | 80 | 8 | 63 |
G618010 | 80 | 100 | 125 | 100 | 100 | 10 | 80 |
G611012 | 100 | 125 | 140 | 125 | 125 | 12 | 106 |
G611114 | 115 | 140 | 155 | 140 | 140 | 12 | 120 |
G611216 | 125 | 160 | 180 | 160 | 160 | 12 | 132 |
Technical Details
Material Compostion and Properties
Standard | JDB Casted Bronze (KSOB650)) | JDB -1 Bronze (KSOB650S1)) | JDB -2 Bronze (KSOB650S2) | JDB -3 Bronze (KSOB650S3) | JDB -5 Bronze (KSOB650S4) |
Material | CuZn25Al5Mn4Fe3 | CuSn5Pb5Zn5 | CuAl10Ni5Fe5 | CuSn12 | CuZn25Al5Mn4Fe3 |
Density | 8 | 8.9 | 7.8 | 8.9 | 8 |
Hardness HB | >210 | >70 | >150 | >95 | >250 |
Tensile strength N/mm² | >750 | >200 | >600 | >260 | >800 |
Yield strength N/mm² | >450 | >90 | >260 | >150 | >450 |
Elongation % | >12 | >15 | >10 | >8 | >8 |
Coefficien of linear expansion 10-5/℃ | 1.9 | 1.8 | 1.6 | 1.8 | 1.9 |
Limit Temp ℃ ℃ | -40~+300 | -40~+400 | -40~+400 | -40~+400 | -40~+150 |
Max.load N/mm² | 100 | 60 | 50 | 70 | 120 |
Max.speed (Dry) m/min | 15 | 10 | 20 | 10 | 15 |
Max.PV N/mm² *m/min | -40~+300 | -40~+400 | -40~+400 | -40~+400 | -40~+150 |
Compression of permanent deformation 300N/mm² | <0.01 | <0.05 | <0.04 | <0.05 | <0.05 |
FAQ
Why should use self-lubricating brass bushing to be naams standard bushing?
Due to better lubrication function, this is better to long life press on mould for guide elements.
Why choose us?
- Our guide bushings are made with precision to function seamlessly with your machinery.
- In the spirit of striving for perfection, we are, as always, going to provide top-class Self Lubricating Brass Bushings with a perfect service for guests at home and abroad.
- Our guide bushings are made from materials that are resistant to wear and tear.
- Our success is due to our understanding of our customers and we will always work closely with our customers.
- Our experienced team of professionals ensures that each guide bushing meets your specific requirements.
- We will follow the market law, implement good restructuring and upgrading, and make every effort to build our industry.
- We offer a variety of packaging options for our guide bushings to protect them during shipping.
- We expand our business scope around this industry, innovate our business model, create a large platform business model that integrates information consulting, market development, planning and coordination, integration of resources, and guarantee implementation, and form system solutions with our own characteristics to create greater value for our customers.
- We provide comprehensive technical support for our guide bushings.
- We speed up the pace of scientific and technological innovation, actively promote new technologies and techniques, accelerate new product development, strengthen inter-enterprise technical exchanges, and promote industrial development and technological progress.
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