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Bearing Liner

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Bearing Liner

Bearing Liner 08

The Bearing Liner is a precision high-chromium forged iron part serving as a critical wear-resistant interface between shafts and bearing housings in heavy-duty machinery. Its high-chromium forged structure offers exceptional hardness, wear resistance and load-bearing capacity, reducing friction and preventing direct metal-to-metal contact under extreme rotational speeds and heavy loads.
Its customized thickness and smooth surface ensure stable shaft operation and vibration damping. Widely used in mining crushers, construction equipment, agricultural machinery and industrial turbines, it extends the service life of rotating components and boosts equipment reliability.


  • Description
  • Accurate in reading drawings & Fast in delivery & Exact   dimension control & 100% quality control & OEM Service & Strict   material inspection & Prompt quote & lead time guarantee
    1.Product Name:Bearing   Liner
    2.   Material:High   Chrome Iron 
    3.Material Standard:ASTM,AISI,ASME,SAE,NF   EN,DIN EN,ISO,,BS EN,SS,etc.
    4.    Items:FOB   Ningbo or Shanghai,China
    5.    Lead time:30~40   days
    6.    Place of originNingbo,   China
    7.    Software for   specification drawings:PDF,   Auto CAD, Solidworks, JPG, ProE,etc.
    8.    Main production   equipments:Wax   injection, CNC-machine-center, Lathe, Milling machine,Drilling machine,Boring   Lathe,Grinding Machine, Heat treatment Furnace.
    9.Heat Treatment Machine:Mesh-Belt-Furnace,Carburizing   Quench Furnace,Chamer Furnace,etc.
    10.Surface Treatment:Cold/Hot   Zn Plating,Blackening Treatment(Salt Spray Test 48-96 hours),Ni Plating,Cr   Plating,Spraying Undercoat,Anti-Rust Paint,Surface Paint,Plastic Paint,Coated   Anti-Rust Water,Anti-oil,etc.
    11.Surface Heat Treatment:Medium   Frequence Quenching,High Frequence Quenching and Carburizing and   Quenching,Oil Quenching,Water quenching,Normalizing,Temper,Annealing,etc.
    12.Dimension Inspection:Calipers,Height   Laugue,Micrometer Calipers,Inside Caliper Gauge,Angle and R Gauge,Three   coordinates measuring instrument.
    13.    Productivity:50000   pcs / year
    14.    Packaging:Wooden   package after mandatory treatment or other
    15.    They are using for mining equipmentConstruction equipmentAgricultural equipment and others.
    16. We make precision   castinginvestment   casting ,Lost wax casting,Lost foam casting,Silica sol casting and steel sand   casting in Ningbo,   China
    17. Export Markets:① Australia Bearing Liner; ② America, U.S.A.   United States Bearing Liner;  ③Canada   Bearing Liner;  ④ U.K. England, Britain   Bearing Liner; ⑤ Germany Bearing Liner;    ⑥ France Bearing Liner;  ⑦ Italy   Bearing Liner ⑧ Spain Espana elevator comb plate;  ⑨ Holand Bearing Liner ⑩ South Africa   Bearing Liner;  ⑾ Danmark Bearing Liner   ⑿ Sweden Bearing Liner;  ⒀ Finland   Bearing Liner
    18.Supplier:China   Bearing Liner factory;China Bearing Liner company; China Bearing Liner   Co.,Ltd;China Bearing Liner INC; China Bearing Liner corporation; China   Bearing Liner Manufacturer;China Bearing Liner supplier; China Bearing Liner,   China Bearing Liner foundry.
    19.Relationship Information: Ningbo Bearing Liner factory;   Ningbo Bearing Liner company; Ningbo Bearing Liner Co.,Ltd; Hangzhou Bearing   Liner factory; Hangzhou Bearing Liner company; Hangzhou Bearing LinerCo.,Ltd;   Zhejiang Bearing Liner company; Zhejiang Bearing Liner Co.,Ltd.
    If   you have any other question, please feel free to contact us.