Product Specification

CuSn8 & CuSn6 Metric Flange Bronze Bushings: The Self-Lubricating Powerhouse for Industrial Excellence

In the relentless world of heavy machinery and precision engineering, every component must deliver peak performance. The CuSn8 and CuSn6 Metric Flange Bronze Bushings rise to this challenge, offering unmatched durability, seamless operation, and maintenance efficiency. Crafted from high-grade copper-tin alloys, these self-lubricating bushings are engineered to thrive in high-load, high-speed environments—making them indispensable for industries ranging from agriculture to hydraulic systems. Discover how their innovative design and material superiority redefine reliability.

CuSn8 vs. CuSn6: Material Mastery for Specific Needs

The secret to these bushings’ success lies in their alloy composition:

• CuSn8 Bronze: With 8% tin content, this alloy excels in wear resistance, corrosion protection, and fatigue strength, ideal for harsh, abrasive environments.

• CuSn6 Bronze: Slightly lower tin (6%) balances mechanical strength and cost-effectiveness, perfect for applications demanding robust performance under moderate stress.

Both alloys eliminate the need for external lubrication, thanks to embedded diamond-shaped oil pockets (ISO 3547/DIN 1494 compliant) that retain grease, ensuring smooth operation even in hard-to-maintain systems.

Metric Flange Design: Precision Meets Simplicity

The FB-090 series exemplifies innovation with its metric flange configuration, delivering:

• Effortless Installation: Flanged design ensures secure mounting, reducing alignment errors.

• Space Efficiency: Compact structure saves weight and space compared to traditional cast bushings.

• Axial & Radial Stability: Handles multidirectional forces in oscillating, rotating, or sliding motions.

Self-Lubricating Brilliance: Less Maintenance, More Uptime

The bushings’ diamond-shaped oil reservoirs and perforations act as built-in lubrication systems:

• Extended Service Intervals: Stores oil for gradual release, ideal for water-lubricated or inaccessible machinery.

• Contamination Resistance: Reduced friction minimizes wear from dust, grit, or moisture.

• Versatile Compatibility: Functions flawlessly with grease, oil, or water-based lubricants.

Industrial Applications: Where Performance Matters

From agro-forestry to marine engineering, these bushings excel in critical roles:

• Hydraulic Systems: Cylinder guide sleeves, piston rods, and hydraulic haulers.

• Agriculture & Forestry: Harvesters, tractors, and log splitters exposed to mud and vibration.

• Automotive & Machinery: Gearboxes, fitness equipment, and automated rotary parts.

• Marine & Offshore: Corrosion-resistant performance in saltwater environments.

Custom Solutions for Unique Challenges

Beyond standard DIN/metric sizes (e.g., bundbuchse), manufacturers offer tailored options:

• Enhanced Lubrication: Spiral grooves, thru-holes, or graphite-infused variants for extreme temperatures.

• Sealed Units: Integrated shields for dirty or wet environments (e.g., textile or port machinery).

• Material Upgrades: Special bronze blends for niche applications like tobacco or rubber processing.

Why Choose China’s Leading Suppliers?

Sourcing from trusted factories like bronzegleitlager.com guarantees:

• Cost Efficiency: Competitive pricing without compromising ISO-certified quality.

• Rapid Delivery: Global shipping for standard and custom sizes (straight or flanged).

• Technical Expertise: Decades of experience in producing Glycodur®-equivalent bearings like the FB-090.

Conclusion: Elevate Efficiency with CuSn8/CuSn6 Bushings

The CuSn8 and CuSn6 Metric Flange Bronze Bushings are more than components—they’re strategic investments in operational longevity. Whether optimizing hydraulic cylinders, agricultural gear, or automated machinery, their self-lubricating design and robust construction ensure minimal downtime and maximum ROI.

Upgrade Your Machinery Today! Explore the FB-090 series and custom solutions at bronzegleitlager.com—where precision meets affordability.

Keywords: CuSn8 Bronze Bushing, CuSn6 Self-Lubricating Bushing, Metric Flange Bushing, FB-090 Bushing, Diamond Oil Pockets, ISO 3547 DIN 1494, Hydraulic Cylinder Bushing, Agro-Forestry Bearings, Bundbuchse, China Bronze Bushing Supplier, Wrapped Bronze Bushings.

Cusn8 Cusn6 Wb802, Wf-Wb802 Bushings Slide Bearing. Cusn8 Wrapped Sliding Bearings Bushing, Rolled Bronze Bushings With Indents, Rolled Bronze W Oil Perforations. Bearings With Or Without Flange Are Intended For Radial And Axial Movements. ... The Bearings Are Wrapped Of A Cold Formable Homogenous Bronze Made To Order From China.

Bronze bearing bushings - maintenance-free

Wrapped bearings - Plain bearings Flange bronze bushing bearing self lube bronze bearings

WB802, WB800, WB702, WB700, B90 and B92 are available in two types such as with or without flange.

CuSn8 Wrapped sliding bearings Bronze rolled bearing

bronze rolled bearings use a specially formulated high-density copper alloy strip as the base to replace the traditional cast copper sleeve, which can reduce the mechanical volume and cost.

CuSn8 Wrapped sliding bearings 090 Technical data

Product description

wrapped cusn8 bronze rolled bearings use a specially formulated high-density copper alloy strip

as the base to replace the traditional cast copper sleeve,

which can reduce the mechanical volume and cost.