Product Overview:
This precision bronze bushing is manufactured from high-quality Tin Bronze or High-Force Brass bars, machined via high-precision CNC turning. As a direct manufacturer, we specialize in custom machining for non-standard mechanical parts, strictly controlling tolerances to ensure wear resistance and stability under heavy loads or high speeds.
Manufacturing Capabilities & Features:
Precision CNC Turning: Machined with imported CNC lathes. Inner hole tolerance reaches H7/H8 grade, with surface roughness Ra1.6-Ra3.2 for smooth assembly.
Complex Structure: Supports integrated machining of external threads, flanges, keyways, and oil grooves as shown in the image.
Material Quality: Made from standard ZCuSn10Pb1 (Tin Bronze) or ZCuZn25Al6 (High-Force Brass), offering high hardness and excellent anti-galling properties.
Customization Service: We accept drawings and samples. From prototyping to mass production, we offer the most competitive factory-direct pricing.
Specifications Table:
Feature | Details |
|---|
Material | Tin Bronze, Aluminum Bronze, Brass, Copper |
Process | CNC Turning, Drilling, Tapping, Knurling |
Size Range | OD 10mm - 500mm (Customizable) |
Tolerance | ISO f7/g6/h7 Precision Fit |
Surface Finish | Polished, Passivated, Nickel Plated (Optional) |
Why Choose Us?
✅ Direct Factory: No middlemen, best price guarantee.
✅ Fast Response: Quotation within 24 hours after receiving drawings.
✅ Strict QC: 100% inspection with plug gauges before shipment.
