Brass Bushing Fittings

1. What are brass bushings used for?

Brass bushings are basic but super important wear parts for all kinds of machinery. They're mainly used for rotating, sliding and moving positions on motors, hydraulic machines, farm equipment, construction tools and general mechanical parts. They keep shafts moving smooth and reduce direct metal-on-metal friction.

2. Why use brass bushing instead of bearings?

Brass is soft, self-lubricating and really wear-resistant. Compared with regular bearings, brass bushings are simpler to install, cheaper for bulk replacement and work better in dusty, dirty or low-speed heavy-load conditions. No need for complicated structure, just fit and use.

3. Do brass bushings need oil lubrication?

Normal solid brass bushings work better with regular oiling. We also have oil-impregnated brass bushings that are pre-filled with oil inside. These self-lubricated types don't need frequent maintenance and can run for a long time without adding extra grease.

4. Are brass bushings good for heavy load?

Yes, brass material has strong compression resistance and won't deform easily. They handle heavy pressure, repeated impact and continuous low-speed movement very well. Even under tough working conditions, they don't wear down quickly.

5. Will brass bushings rust?

Brass never rust like steel. It has great corrosion resistance, works fine in damp environments and won't produce rust powder to damage your machine. That's why many outdoor and water-contact machines choose brass parts.

6. What sizes do you have in stock?

We have all common inner and outer diameter sizes ready in stock. All standard straight brass bushings, flanged brass bushings and oil hole types are available. We can also make custom sizes based on your samples or drawings.

7. Are your brass bushings good quality material?

We use pure qualified brass material, no recycled mixed scrap metal. The hardness is stable, the surface is smooth and the inner hole is precision machined. No sand holes, no cracks, long service life for your equipment.

8. How long does a brass bushing last?

It depends on your working speed and load. For normal use with simple lubrication, brass bushings last much longer than iron or cheap metal sleeves. Less replacement and less machine downtime.

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