●Product Positioning and Core Advantages: The 8mm bronze bushing is a pinnacle of engineering design, combining exquisite craftsmanship with the durability and versatility of bronze. Built to exacting standards, it symbolizes reliability and delivers unparalleled performance across a wide range of applications.
●Size and Compatibility: The compact 8mm diameter is tailored to seamlessly integrate into a variety of mechanical systems, providing critical support for moving parts and reducing friction. It is a fundamental component of machinery and equipment across a wide range of industries.
●Material and Performance Characteristics: Made from high-quality bronze, it offers exceptional durability and wear resistance, withstanding heavy loads, high temperatures, and corrosive substances, maintaining a long service life and optimal performance in harsh environments. Bronze's self-lubricating properties reduce the need for additional lubrication, simplifying maintenance, lowering operating costs, and ensuring uninterrupted operation.
●Applications and Functions: Widely used in automotive, aerospace, manufacturing, construction, and other fields, it supports rotating shafts, reduces mechanical vibration, and promotes smooth movement. It ensures performance and safety in automotive suspension, steering, and transmission systems, and helps maintain productivity in industrial pumps, compressors, and conveying systems.
Bronze Bushings Ingredient List
| ELECTRICAL RESISTIVITY |
TEMPER | HARDNESS | ULTIMATE TENSILE STRENGTH |
YIELD STRENGTH |
| ohms @ 68 degrees F |
Rockwell (unless noted) |
ksi | ksi | |
| Not Rated | As Cast | 65 Brinell | 35 | 20 |
| 80.2 | As Cast | 150-170 Brinell | 85 | 32-35 |
| Not Rated | As Pressed | H50 | 14 | 9 |
FAQ
Q: What bronze material do you primarily use for your bronze bushings? What are the differences between these materials?
A: We primarily use tin bronze (such as CuSn10Pb1) and aluminum bronze (such as CuAl10Fe3). Tin bronze offers excellent wear resistance and self-lubrication, making it suitable for low- to medium-speed, light-load applications. Aluminum bronze offers high strength and corrosion resistance, making it suitable for heavy loads, high temperatures, or corrosive environments.
Q: What is the dimensional tolerance for bushings? How do we ensure a precise fit with the shaft?
A: Our bronze bushings offer a dimensional tolerance of ±0.01mm and are manufactured strictly in accordance with ISO standards or customer drawings. During production, we use precision testing equipment for comprehensive monitoring, and a dimensional inspection report is provided before shipment to ensure that the clearance with the shaft meets design requirements.
Q: Are the bushings self-lubricating? Do they require additional lubricant?
A: Yes, tin bronze bushings are inherently self-lubricating, and their porous structure allows for lubricant storage, eliminating the need for frequent relubrication during daily use. However, under extreme working conditions such as high speed and heavy load, it is recommended to regularly add special grease to extend the service life.
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