Brass Bushings

Our Brass Bushings, also referred to as brass bushings, brass bushing, brass bearing bushing, or brass sleeve bushing, are precision-engineered components designed to reduce friction, support rotating shafts, and improve the durability of mechanical systems.

As a professional brass bushing manufacturer and supplier, we produce precision machined brass bushings using advanced CNC equipment. Brass offers excellent machinability, good wear resistance, and natural corrosion resistance, making it an ideal choice for demanding applications in machinery, automotive systems, and industrial equipment.

We provide flexible custom brass bushing and OEM brass bushing services, supporting everything from prototype development to high-volume production directly from our brass bushing factory in China.

Key Features

• High Precision Machining
  Manufactured as CNC brass bushings with tight dimensional tolerances.

• Excellent Material Performance
  Brass provides smooth operation, low friction, and reliable wear resistance.

• Strong Customization Capability
  Full support for custom brass bushings, including size, structure, and tolerance control.

• Stable & Consistent Quality
  Each precision machined brass bushing is produced under strict quality control.

• Reliable Factory Supply
  Direct sourcing from an experienced brass bushing factory ensures competitive pricing and delivery stability.

Manufacturing Process

Our brass bearing bushing manufacturing process includes:

• CNC machining

• Precision turning

• Milling for special geometries

• Drilling and boring

• Heat treatment (when required for strength enhancement)

• Deburring and final cleaning

This process guarantees consistency and performance across all brass sleeve bushings.

Material Selection

While brass is the primary material, we also offer alternative materials based on application requirements:

• Brass (C360, C260, etc.)
  Excellent machinability, corrosion resistance, and wear performance.

• Carbon Steel
  High strength and cost-effective for heavy-duty applications.

• Stainless Steel
  Superior corrosion resistance for marine, chemical, and outdoor environments.

• Aluminum Alloy
  Lightweight solution for aerospace and precision equipment.

Material grades can be customized to meet different performance and industry standards.

Surface Treatment Options

To enhance durability and appearance, we offer:

• Polishing

• Electroplating (nickel, chrome, zinc, etc.)

• Anodizing (for aluminum bushings)

• Passivation

• Custom surface finishes upon request

Precision & Quality Control

Strict quality control is implemented throughout production:

• Dimensional Tolerance: ±0.01 mm (tighter tolerances available)

• Surface Roughness: Ra 0.8–1.6 μm

• Inspection Equipment:

• Coordinate Measuring Machine (CMM)

• Digital calipers and micrometers

• Surface roughness testers

• Hardness testing equipment

Each brass bushing is fully inspected before shipment.

Applications

Our brass bushings are widely used in:

• Brass bushing for machinery

• Brass bushing for automotive systems

• Brass bushing for industrial equipment

• Pumps and motors

• Valves and transmission systems

• Aerospace and marine equipment

FAQ

Q1: Do you offer custom brass bushings?
Yes. We specialize in custom brass bushing and OEM brass bushing production based on drawings, samples, or technical requirements.

Q2: What is your typical lead time?
Samples usually take 7–10 days. Mass production lead time depends on order quantity and product complexity.

Q3: What tolerances can you achieve?
Standard tolerance is ±0.01 mm, with tighter tolerances available upon request.

Q4: Are you a manufacturer or trading company?
We are a direct brass bushing manufacturer and supplier with in-house CNC machining capabilities.

Q5: Can you support small batch or prototype orders?
Yes. Our brass bushing factory supports prototypes, small batches, and large-scale production.