Bimetal Flange Bush,Flanged Bi metal Bushing,Welding Flange Bimetallic Bush Bearing
JF800, Bimetallic Flange Bushing,Bimetal Welding Flanged Bush, Alloy: CuPb10Sn10 / SAE1010,SAE1020,SAE797
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- Steel-lead-bronze-compound material
- Steel backing + CuPb10Sn10 sliding layer
- Self-lubricating & Maintenance-free
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JF800 Alloy Code & Corresponding International Code
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Product Code
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Alloy Code
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Alloy Hardness
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Corresponding International Code
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JF800
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CuPb10Sn10
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69-90 HB
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DIN-CuPb10Sn, SAE-797, JIS-LBC3, GGB-SY, GLYCO-66, FEDERAL MOGUL-HF2, DAIDO-L10, ACL-F100
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JF800 Alloy CuPb10Sn10 Chemical Composition ( % )
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Cu
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Pb
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Sn
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Zn
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P
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Fe
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Ni
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Sb
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other
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rest
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9-11
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9-11
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≤ 0.5
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≤ 0.1
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≤ 0.7
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≤ 0.5
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≤ 0.2
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≤ 0.5
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Features
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JF800 Bimetallic Bearing's steel-bronze-compound material with indents as reservoir for the grease.
JF800 Bimetallic Bearings has high load capacity, very good resistance to fatigue strength at higher temperatures.
JF800 Bimetallic Bearings is applicable in rough operation conditions.
JF800 Bimetallic Bearings is particularly suitable for high specific loads with oscillating motion and low frequency.
JF800 Bimetallic Bearings is low-maintenance.
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Physical & Mechanical Properties
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Items
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Value
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Unit
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Load limit
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150
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N/mm2
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Hardness of alloy
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70 ~ 100
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HB
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Speed limit
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5
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m/s
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Maximum Static Load
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300
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N/mm2
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Maximum Dynamic Load
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140
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N/mm2
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Maximum Sliding Speed -greased
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2.5
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N/mm2 * m/s
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Maximum PV -greased
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2.8
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N/mm2 * m/s
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Coefficient of friction -greased
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0.05-0.12
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Coefficient of friction -oil lubricated
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0.04-0.12
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Usage Range
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dry
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poor
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oil lubricated
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good
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grease lubricated
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very good
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water lubricated
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poor
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process fluid lubricated
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poor
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Possible Application
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Industrial:
Mechanical handling and lifting equipment, hydraulic cylinders, agricultural equipment, off highway equipment.
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Other products for your reference:
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Oiles Bushing, Bronze bush
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Flanged Bronze Bush
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Wear Plate,Slide Guide
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Cast Bush,Solid Bronze Bushing
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Wrapped Bronze Bush Bearing
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Wrapped Flange Bushing
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Bimetal Bush, Bimetal Bearing
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Oilless PTFE Composite Bush
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SPB,SOB
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SOBF,SGB
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SWP,TWP
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JCB,JSB
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FB090,092
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FB090F,092F
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JF-800,09G
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DU,DX,DP4
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