We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 various branches. For a lot more specifics: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
higher velocity spin bushing
Sintered Bushes Briefing:
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Sintering Part is created by bronze or iron / stainless steel powder, mould pressed under higher strain and then sintered beneath high temperature, and oil is soaked into the homoeneously spreaded small pores of the steel below vacuum. Sintered bushing is broadly employed for domestic electrical equipments, electirc resources, woven machines, chemical engineering devices, cars sector,and so on.Quality regular primarily based on JISDINGBMPIF,and many others.
Sintered Bushes Efficiency:
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=>Chemical Composition: CuSn6Zn6Pb3, Cu90Sn10,CuSn6Zn6Pb0,Fe,Cu-Fe
=>Working Temperature: Amongst -a hundred with +200
=>Density & Gravity: 6.4-7.5g/cm3
=>Oil Impregnation Rate: eighteen% – 23%
=>Graphite material Price: 1% – 3%Max
=>Hardness: HB30-75 for Bronze HB 35-one hundred fifty for Iron
Attribute:
one. Low tensile power.
2. Large plasticity and toughnes
three.Very good conduction, warmth conduction and corrosion resistance.
Content
Content type
Cu %
Sn %
Zn %
Pb %
Fe %
C %
The other individuals %
Cu663
the rest
5~seven
five~7
two~4
< 0.5
.5~2.
< 1.five
Cu660
the rest
five~seven
5~7
< 0.1
< 0.5
.5~2.
< 1.5
Cu9571
the relaxation
8~eleven
< 0.5
.5~2.
< 1
Cu55Fe
the rest
two~2.eight
2~2.8
.8~1.6
forty eight~50
Technical Info
Efficiency Index
Info
Max Load Potential
Static Load
120N/mm2
Dynamic Load
40N/mm2
Max Sliding Pace
2.0m/s
Max PV Value Limit
two.8N/mm2·m/s
Friction Coefficient μ
.08~.twenty five
Operating Temperature
-100~+200°C
Thermal Conductivity
60W/m·k
Coefficient of thermal growth
15×10-six/k
Application
The goods we produce are broadly utilised in vehicle, bike and numerous EPT field. like transmission gear, spur equipment, bevel equipment, helical gear, sleeve, copper sleeve, sleeve bearing, bushing, bush, pulley, timing pulley ,structural areas, nut ,automobile elements, rotor and stator, sintered areas, electric tool part etc.
Sintered Bushes Edge:
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one.With reduce put on fee and prolonged life time.
two.Gives maintenance free operation & Dry operating circustmance.
three.Suited for higher static and dynamic load.
four.With lower and easily coefficient of friction and without having adhere-slip results.
five.Ideal for filthy, effect and edge load.
6.Greater thermal conductivity residence.
We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing unit in China with 5 various branches. For a lot more information: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique gear manufacturer’s (OEM) element figures or trademarks , e.g. CASE® and John Deere® are for reference functions only and for indicating item use and compatibility. Our company and the listed substitution parts contained herein are not sponsored, approved, or manufactured by the OEM.
