Vòng bi bọc đồng MG-09G với chất bôi trơn than chì
Vòng bi bọc đồng MG-09G với chất bôi trơn than chì
Marginal Bearing mg-09g Vòng bi bọc đồng với chất bôi trơn than chì, một nhà sản xuất chuyên biệt về vòng bi và ống lót tự bôi trơn, Marginal Bearing được thành lập vào năm 2010, chuyên phát triển và sản xuất các vật liệu ổ trục tự bôi trơn mới.
Product Structure and Features
Base Material: Typically rolled from high-tin bronze strip (such as CuSn8P), providing excellent mechanical properties and wear resistance.
Lubrication: Solid graphite lubricant is embedded in the bearing structure, creating a self-lubricating system that can operate in oil-free or low-oil conditions.
Typical Manufacturing: Manufactured through rolling, shaping, and impregnation processes, these bearings may feature thrust flanges or oil grooves and holes.
Performance Advantages
Self-lubricating: Graphite lubricant forms a transfer film during friction, reducing the coefficient of friction.
Wear Resistance: The bronze matrix + graphite composite structure provides excellent wear resistance and longevity.
Wide Operating Temperature Range: Generally operates in environments ranging from -40°C to +200°C.
Corrosion Resistance: Bronze has a certain degree of corrosion resistance.
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Automotive parts: Brake caliper guide pins, chassis joints
Industrial machinery: Injection molding machine template slides, conveyor line support bases
Construction machinery: Excavator pin bushings, crane spherical plain bearings
Agricultural equipment: Tractor suspension linkages, harvester rotating parts
