Sintered Bronze Bush

The Sintered Bronze Bush is a specialized variant of sintered bush made with bronze metal powders. It offers excellent thermal conductivity, low friction, and enhanced corrosion resistance. It is ideal for applications requiring high-speed and high-temperature operations such as fans, electric motors, and compressors.

Bronze Bush Features:

Superior thermal and electrical conductivity
Self-lubricating and corrosion-resistant
Performs reliably in high-speed applications
Long operational life with minimal maintenance
Excellent dimensional precision
Suitable for electric motors, pumps, and rotary devices

Product Details:

Material	Sintered Bronze
Manufacturing Process	Powder Metallurgy
Oil Content	Typically 9% To 27% By Volume
Lubrication Type	Oil Impregnated
Max Load	Up To 250 MPa (depends On Size)
Maximum Sliding Speed	2 - 5 M/s
Hardness	80 - 120 HB
Bush Type	Plain Cylindrical Sleeve Bush
Density	6.5 - 7.2 G/cm³
Installation Method	Press Fit Or Slip Fit
Electrical Conductivity	Good Conductor
Applications	Automotive, Industrial Machinery, Or Electric Motors
Corrosion Resistance	Moderate
Maintenance	Low; Periodic Lubrication If Required
Crack Resistance	Yes
Shock Absorption Capability	Good Due To Porous Structure
Manufacturer	Growth Industries
Country Of Origin	India

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Frequently Asked Questions (FAQ)

What is a sintered bronze bush?

A sintered bronze bush is a self-lubricating bearing made from bronze powder compacted and sintered into a strong, porous structure. It is designed to provide smooth operation in high-load and high-speed applications.
What advantages does bronze have over other materials?

Bronze offers excellent anti-friction properties, corrosion resistance, and high load-bearing capacity. Its natural compatibility with lubricants makes it ideal for continuous operation with minimal wear.
Where are sintered bronze bushes commonly used?

They are widely used in electric motors, pumps, fans, industrial machinery, and automotive components where consistent lubrication and durability are required.
How does the self-lubrication feature work?

The pores in the sintered bronze are impregnated with oil during manufacturing. During operation, heat and motion release this oil onto the bearing surface, providing a constant lubrication film without the need for frequent servicing.
Can Growth Industries produce custom bronze bushes?

Yes, we manufacture sintered bronze bushes in various sizes, shapes, and material compositions to meet specific client requirements.
Are they suitable for high-temperature environments?

Yes, sintered bronze bushes perform well in elevated temperatures as long as they are within the design specifications, making them suitable for demanding applications.
What is the lifespan of a sintered bronze bush?

With proper operating conditions and maintenance, they can last for many years, offering consistent performance throughout their service life.
How does Growth Industries maintain product quality?

We follow a rigorous production process involving precise compaction, controlled sintering, and oil impregnation, along with thorough inspection at every stage to ensure quality and performance.

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