Sign In | Join Free | My burrillandco.com
Home > Shafts >

Self Lubricating Bearings JF721 Wrapped CuPb24Sn4 With Inside Oil Groove

    Buy cheap Self Lubricating Bearings  JF721  Wrapped CuPb24Sn4 With Inside Oil Groove from wholesalers
     
    Buy cheap Self Lubricating Bearings  JF721  Wrapped CuPb24Sn4 With Inside Oil Groove from wholesalers
    • Buy cheap Self Lubricating Bearings  JF721  Wrapped CuPb24Sn4 With Inside Oil Groove from wholesalers

    Self Lubricating Bearings JF721 Wrapped CuPb24Sn4 With Inside Oil Groove

    Ask Lasest Price
    Brand Name : INWAY
    Model Number : JF-720
    Certification : ISO9001
    Price : Negotiation
    Payment Terms : L/C, T/T
    Supply Ability : 100 tons/month
    Delivery Time : 5 work days or based on quantity
    • Product Details
    • Company Profile

    Self Lubricating Bearings JF721 Wrapped CuPb24Sn4 With Inside Oil Groove

    Self Lubricating Bearings JF721 Wrapped CuPb24Sn4 DIN1494 With Inside Oil Groove


    JF-721 is a bimetal bearing with steel back and sintered CuPb24Sn4 as lining.This type has fairly good performance in anti-fatigue and heavy load capacity.It is suitable for middle speed and middle load.When soft alloy is plated on the bushing surface and with oil lubrication,it can be applied in high-speed internal combustion engine and connect-rod.


    Lead bronze alloyCuPb24Sn4Temperature Max170℃
    Load capacity38N/mm²Harderness alloyHB45~70

    Features:


    With a steel body, bronze liner and PTFE/lead overlay, our bushing processes excellent wear ability and


    tremendous compressive strength.


    It has good wear and friction performance over a range of loads, speeds and temperature conditions.


    It can also perform well with lubrication, oilless. It is applied to all brands of excavators


    1. Application Feature


    1).Working under oilless or minim oil state, maintenance free or just need a litter maintenance


    2).Resist Abrasion, low coefficient of friction long operation life.


    3).Operation in -195°C~+280°C.4).Good mending, low-noise, non-pollution


    4).Thin-walled structure, light in weight, which can reduce the machine to small size.


    5).Forming a transferred film during operation to protect, safe and trouble free.


    6).Low demands to the safe even no surface hardness treatment, which lower the cost of the mating


    components.


    7).No absorption to water/oil, small coefficient of thermal emption, good thermal conductivity and size


    stability


    8).The back of the steel strip can be plated with various metals, anti-corrosion



    Tech. Data
    Max.LoadStatic250N/mm²Alloy HardnessHB 60-100
    140N/mm²
    Temp-40℃~+250℃
    Coefficient of friction0.05~0.12
    Max.SpeedMax.Speed2.5m/sThermal conductivity60W(m*k)-1
    Max.PVMax.PV2.8N/mm²*m/s
    Shear strengthShear strength170N/mm²
    Coef.of yhermal exoansion14*10-6K-1





    Product Tags:

    bimetal bushing

      

    bimetal bearing bushes

      
    Quality Self Lubricating Bearings  JF721  Wrapped CuPb24Sn4 With Inside Oil Groove for sale
    • Haven't found right suppliers
    • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
    • And this service is free of charge.
    • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
    Submit Buying Request
    Send your message to this supplier
    *From:
    Your email address is incorrect!
    *Subject:
    Your subject must be between 10-255 characters!
    *Message:
    For the best results, we recommend including the following details:
    • --Self introduction
    • --Required specifications
    • --Inquire about price/MOQ
    Your message must be between 20-3,000
    Yes! I would like your verified suppliers matching service!
    Send your message to this supplier
     
    *From:
    *To: Zhejiang In-way Precision Machinery Co., Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Explore more Bimetal Bearings products from this supplier
    Find Similar Products By Category:
    Inquiry Cart 0