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Industrial Bimetal Bearings High Lead Type Carbon Steel Substrate

Anhui IFAGB Hardware Accessories Technology Co., Ltd.
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    Buy cheap Industrial Bimetal Bearings High Lead Type Carbon Steel Substrate from wholesalers
     
    Buy cheap Industrial Bimetal Bearings High Lead Type Carbon Steel Substrate from wholesalers
    • Buy cheap Industrial Bimetal Bearings High Lead Type Carbon Steel Substrate from wholesalers

    Industrial Bimetal Bearings High Lead Type Carbon Steel Substrate

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    Brand Name : IFAGb
    Price : Negotiation
    Delivery Time : 15-30days
    Payment Terms : T/T, L/C, PayPal
    Supply Ability : 1000 Piece/Pieces per Week
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    Industrial Bimetal Bearings High Lead Type Carbon Steel Substrate

    Bimetallic boundary

    JF-720 bimetal bearing (high lead type)


    Substrate properties

    The sintered lead-free copper alloy layer of the steel substrate has high load capacity and good fatigue resistance, and is suitable for dynamic load and impact load working conditions, especially in the case of reciprocating motion. Oil tanks or oil pockets designed as needed can store lubricants at the beginning of assembly to extend the lubrication cycle of the bearings.


    Material organization

    1. Lead-free copper alloy sintered layer: It has good wear resistance and excellent load-bearing capacity, low friction factor and good anti-seizure performance.

    2. Carbon steel substrate: Provide bearing capacity and good heat transfer.


    Technical Parameters

    BearerStatic bearing250N/mmAlloy hardnessHB 60-100
    Dynamic bearer140N/mm
    Operating temperature-40℃~+250℃
    Friction factor0.05~0.12
    Line speed (lubrication)Max.Speed2.5m/sThermal Conductivity60W(m*k)-1
    PV (lubrication)Max.PV2.8N/mm*m/s
    Shear strengthShear strength170N/mm
    Thermal expansion coefficient14*10-6K-1

    typical application

    JF-720 bimetal bearings (high-lead type) are mainly used in medium-duty medium-speed oil lubrication or grease lubrication. Typical applications include engine connecting rods, pin shafts, engineering machinery chassis rollers, carrier rollers, guide wheels, hydraulic cylinder guide sleeves, cylinder earrings, logistics machinery, and agricultural machinery.


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