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Honscn focus on professional CNC Machining Services since 2003.

High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 1
High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 2
High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 3
High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 4
High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 5
High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 1
High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 2
High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 3
High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 4
High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 5

High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity

Core Value:

Redefine the industrial bushing standard with material science and precision engineering

 

Key Points:

  • Zero maintenance operation: built-in solid lubricant, no external grease required, reducing downtime

  • Adaptation to extreme environments: IP68 protection level, acid, alkali and salt spray corrosion resistance (compliant with ASTM B117 standard)

  • Precise load support: static load up to 50kN, dynamic load 25kN (supports customized reinforcement)

  • Noise reduction and vibration reduction: polymer layer absorbs vibration energy, reducing noise by 15dB

  • Lightweight design: 40% lighter than traditional copper sleeves, improving equipment energy efficiency

 

Functional scenarios:

✔ Heavy machinery joint connection

✔ Hydraulic system guide support

✔ Automated production line drive shaft

✔ Wind power equipment anti-corrosion shaft

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    High precision wear-resistant bushing

    High-performance bushings designed for heavy machinery, automotive suspension and energy equipment, supporting customization of bronze, stainless steel, engineering plastics and composite materials. Using powder metallurgy and precision turning technology, the friction coefficient is ≤ 0.08, and the dynamic load bearing capacity is up to 50kN. It is suitable for high wear, high impact and corrosive environments, extending the service life of the equipment by more than 200%.

    ISO 9001 certified | Self-lubricating design | Steel/copper/composite materials available

    Product Details

    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 6
    Inner diameter range
    10mm-300mm (tolerance H7 grade)
    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 7
    Outer diameter range
    15mm-350mm (tolerance g6 grade)
    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 8
    Length range
    20mm-500mm (can be customized)
    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 9
    Surface treatment
    Hard chrome plating, chemical nickel plating, DLC coating, laser texture oil tank
    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 10
    Certification standards
    ISO 3547 (sliding bearings), ASTM B438 (bronze bushings), FDA (food grade composite materials)
    11 (4)

    Product Advantages

    最小公差

    Performance Advantages

    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 13
    Ultra-high wear resistance
    Tungsten carbide coating hardness ≥ HRA 90
    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 14
    Self-lubricating
    Graphite impregnated copper substrate, maintenance-free cycle ≥ 5000 hours
    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 15
    Corrosion resistance
    316 stainless steel passes 1000-hour salt spray test (ASTM B117)

    Material advantages

    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 16
    Bronze sleeve
    C93200 tin bronze, suitable for high load and low speed scenarios
    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 17
    Composite sleeve
    PTFE+glass fiber, chemical corrosion resistant
    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 18
    Stainless steel sleeve
    17-4PH precipitation hardening, high temperature resistant to 800°C
    10B21 钢
    DSC08713

    Service Advantages

    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 21
    Free working condition analysis
    Engineers provide material/structure optimization suggestions
    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 22
    48-hour proofing
    3D printing verification parts + friction test report
    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 23
    Global logistics
    DHL/UPS dedicated line, including MSDS files

    Application

    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 24
    Engineering machinery
    Excavator bucket pin bushing, crane slewing bearing, hydraulic cylinder guide sleeve (pressure resistance ≥ 50MPa)
    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 25
    Automobile manufacturing
    Suspension control arm bushing, gearbox shift linkage, electric vehicle battery bracket (anti-vibration design)
    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 26
    Energy and power
    Wind turbine yaw bearing, nuclear power valve stem bushing (anti-radiation material)
    High-precision wear-resistant bushings | Multi-material adaptability | Industrial-grade load capacity 27
    Agricultural equipment
    Harvester knife bar bushing, irrigation pump bearing seat (anti-sand and dust seal design)

    FAQ

    If you have any questions, please feel free to contact us at ada@honscn.com or by phone at +86 17722440307

    1
    How to choose the bushing material?
    Choose bronze/steel for high load, stainless steel/composite for corrosion resistance, and PTFE for food grade
    2
    What is the difference between bushings and bearings?
    The bushing is a sliding friction structure, low cost and impact resistant; the bearing is a rolling friction structure, suitable for high speed and low load scenarios
    3
    Can the worn bushing be repaired?
    Provide laser cladding repair service to restore the original dimensional accuracy of ±0.03mm
    4
    Is it suitable for extreme low temperature environments?
    Composite bushings are resistant to -60°C, and stainless steel bushings are resistant to -100°C (liquid nitrogen environment)
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