Custom Threaded Bushings Manufacturer
Threaded Bushings are mechanical parts with spiral structures, mostly made of copper alloy, stainless steel, etc. They can enhance the stability of the shaft and seat hole, and the spiral groove helps to store oil and lubricate, improve wear resistance and load-bearing capacity, and are suitable for a variety of mechanical transmission scenarios and support customization.
Professional team
We have an experienced and professional team to ensure quality.
Global recognition
Our main partners are based in Europe and America, which reflects the international recognition of our product quality.

13039 M2
Factory Area
20+ Years
Industry Experience
60 +
Utility Model Patent
200 +
Global Customers
Product Advantages
High wear resistance
high-strength alloy material is used, and the surface spiral structure disperses friction stress and prolongs service life.
Self-lubrication
the spiral groove can store lubricating media, reduce maintenance frequency, and adapt to oil-less or oil-free working conditions.
Strong adaptability
the spiral structure can compensate for installation errors and adapt to shaft hole matching with different tolerance ranges.
Lightweight design
compared with traditional bushings, the spiral hollow structure reduces material consumption and reduces overall weight.
Shock absorption and noise reduction
the spiral elastic structure can buffer impact loads and reduce vibration and noise during operation.
Convenient installation
the spiral pattern design facilitates quick screw-in installation without complex tooling, improving assembly efficiency.
Application Scenario

Machinery and Equipment Support

Electrical and Electronic Devices

Industrial Machinery and Manufacturing

Automotive Applications

why choose Us
Jiande Welfine Technology Co., Ltd. is a light-duty bronze bushing manufacturer ,established in 2001. lt is a high-tech enterprise integrating R&D.production and sales, focusing on powder metallurgy sintering molding and related machining. The company covers an area of 13,039 square meters.
Over the years, the company has adhered to the concept of technological leadership and quality first, and is committed to making itself a benchmark enterprise in the
industry.
FAQ
What are the common materials for bushings?
Common materials for bushings include copper alloys (such as tin bronze, phosphor bronze), stainless steel, cast iron, etc.
What are the main specifications?
The main specifications include inner diameter, outer diameter, length, pitch, wall thickness, etc.
How to determine the specifications suitable for your equipment?
When determining the specifications, you must first clarify the size of the equipment's shaft neck (corresponding to the inner diameter of the bushing), determine the outer diameter and length of the bushing based on the equipment's installation space, and refer to the equipment's load, speed and other working conditions.
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