The phosphor bronze bushing produced by Jiande Welfine Technology Co., Ltd is made of an alloy material with copper, tin and phosphorus as the main components. It has high strength, wear resistance, corrosion resistance and self-lubricating properties. It is often used in mechanical bearings, gears and other components, and is suitable for high-load and precision transmission scenarios.
Benefits
1. Self-lubricating properties: reduces the need for external lubrication and maintenance
2. High strength: phosphor bronze has excellent strength and hardness, high load capacity
3. Durable and long-lasting: cold rolling or aging hardening process improves elastic modulus, excellent wear resistance, and extended service life
4. Versatile adaptation: supports low-speed, high-load and oscillating applications
Phosphor bronze bearings are commonly used in:
Machinery: pumps, compressors and motors, providing reliable support for rotating shafts.
Automotive parts: including suspension systems and engine components, the durability and stability of these components are crucial.
Marine equipment: due to their corrosion resistance, they are very suitable for ship and offshore applications.
Industrial equipment: valves, gears and precision instruments require low friction and wear resistance.
Our Factory
Customized service process
Customers provide drawings
01
Product quotation
02
Process and drawing confirmation
03
Mass production and delivery
04
After-sales service
05
FAQ
1. What is the core advantage of phosphor bronze bushings compared to other copper alloys?
Phosphor bronze has both high elastic modulus and wear resistance, and is suitable for high-frequency reciprocating motion scenarios. Compared with brass bushings, its fatigue strength is increased by about 30%.
2. Can special-shaped bushings with oil grooves/oil holes be customized?
Support complex oil circuit design, we will design and produce synchronously according to the parameters you provide to meet your diverse needs.
3. How to extend the service life in high temperature and high humidity environment?
It is recommended to choose nickel plating + graphite impregnation process, the working temperature can be extended to -50℃~250℃, and the friction coefficient is reduced to 0.08-0.12.
Hot Tags: phosphor bronze bushing, China, suppliers, manufacturers, factory, wholesale, customized, helical pinion, 32dp pinion gear, planet pinion, hypoid pinion, 52 tooth spur gear, custom helical gears