Self-lubricating and anti-friction: Pre-lubricating oil forms a continuous lubricating film, lowering the coefficient of friction and minimizing mechanical wear.
Wear and impact resistance: The bronze base combined with oil film protection enhances surface hardness and impact resistance, extending service life.

Product Advantage

Highly maintenance-free
No frequent re-greasing is required, reducing equipment downtime and maintenance costs.

Widely adaptable
Stable operation is achieved in harsh operating conditions such as dust and moisture, with excellent pollution resistance.

Easy and flexible installation
Compatible with a wide range of shaft diameters, eliminating the need for complex assembly processes and simplifying installation.

Excellent cost-effectiveness
Long life and low maintenance requirements result in significantly lower overall costs than traditional bushings.

About Bronze Bushing Manufacture
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
Q: Will the lubricant in an oil-impregnated bronze bushing gradually deplete with use?
A: It will deplete slowly, but the pre-impregnated oil is sufficient to maintain long-term lubrication under normal operating conditions without frequent refilling.
Q: Can this bushing withstand high temperatures? What is its maximum temperature resistance?
A: It can withstand conventional operating conditions from -20°C to 120°C. Special high-temperature models can be customized to withstand temperatures up to 180°C.
Q: Compared to ordinary bronze bushings, how much longer does the service life of an oil-impregnated bushing increase?
A: Under the same operating conditions, the service life is typically increased by 30% to 50%, with the advantage being more pronounced in harsh environments.
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