David from Canada
    Our company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
    Valerie from California
    We import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
    Daisy From Germany
    The best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china. https://www.bronzelube.com/
Contact Person : Tiffany
Phone Number : +86 18258386757
Whatsapp : +8618258386757

C93200 Bronze Sleeve Bushings CuSn7Zn4Pb7 High Lead And Copper Auto Parts

Place of Origin China
Brand Name viiplus bronze-backed bearing
Certification SAE660 RG7
Model Number C93200 bronze bushing CuSn7Zn4Pb7 bronze bushing
Minimum Order Quantity negotiate
Price negotiate
Packaging Details Export Carton Wood Pallet Wooden Case
Delivery Time 5-25 work day
Payment Terms MoneyGram, Western Union, T/T
Supply Ability 1000000 Piece/Pieces One week

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

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Product Details
Material C93200 CuSn7Zn4Pb7 G-CuSn 7 ZnPb Feature High Lead Excellent Machining Performance, Good Hardness, Strength And Wear Resistance
Application Field Crane Bearing, Trunnion Bearing, Roller Neck Bearing, Rolling Mill Bearing, Fuel Pump Bushing, Pump Bushing, Diesel Engine Piston Pin Bushing, Forged Elbow Rod Bearing Bearing Bushing Factory Price Tiffany@viiplus.com
Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/ High Light Self-Lubricating Sintered Bronze Bushing
Characteristic Bronze Bushings With Grease Reservoirs ( BRO-MET, FB090, BRM10, WB800) Bush Bearings Manufacturers Suppliers Exporters Plain Bearings. Long, Maintenance-free Service, Manufactures Bushings In Various Designs And From Different Materials. Tiffany@viiplus.com, Bushings - Configure And Purchase - Https://www.viiplus.com/
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Product Description

(C93200) Bronze bearing bush,In China by CuSn7Zn4Pb7  Bronze self - lubricating bearing

Cusn7zn4pb7-c is a high lead tin bronze cast by German standard. The standard is DIN EN 1982-2008 copper and copper alloy. Ingots and castings


The company to rely on technological progress, the use of the advanced process, introduced advanced equipment; committed to the purpose of lubrication bearings is oilless and the development of new materials developed different areas.


Cusn7zn4pb7-c Is considered bai as a "standard" bearing material of lead, tin, copper. The alloy has excellent processing DAO properties, good hardness Zhuan, strength and wear resistance, shu excellent wear resistance. Typical applications include bearings, gaskets, bushing, auto parts, main shaft bearing, machine tool bearings, crane bearing, trunnion bearing, roller bearing neck, rolling mill bearings, the sleeve is the fuel pump and pump shaft sleeve, diesel engine piston pin bushing, forging toggle lever bearing, stuffing box hydraulic press, hydraulic press mainlining, pump impeller, gm liner, fitting, pump assembly, outer spherical bearings, and so on.


C93200 self-lubricating bearings made of bronze material, has the alloy has excellent processing performance, good hardness, strength and abrasion resistance, excellent abrasion resistance, because its material composition lead is higher, so the oxidation resistance of the bearing, and bearing performance, high levels of lead but with environmental requirements of components and the working environment will not be able to apply.



C93200 Bronze bearing bush Material composition



CuSn7Zn4Pb7= G-CuSn 7 ZnPb(DIN)=C93200(SAE660 RG7)Chemical composition quality/%
Cu Sn Al Fe Mn Ni Pb Si P Zn
81.0-85.0 6.3-7.5 0.01 0.2 - 1 6.0-8.0 0.01 1.5 2.0-4.0



Mechanical properties of C93200 Bronze bearing bush materials


Tensile strength(Mpa)  Yield strength(Mpa)  Ductility% Hardness (HB)
241 138 10 65




his alloy has high mechanical properties, wear reduction properties and corrosion resistance, free cutting, brazing and welding properties, small shrinkage coefficient, no magnetic.Green zd copper bushing, axle sleeve, antimagnetic element and other coatings can be prepared by wire flame spraying and arc spraying.High strength, corrosion resistance and excellent

Self-lubricating bearing is the basic working principle of solid lubricant on the surface of the bearing in the early operational stage due to the friction of ask each other to form a transfer film and coat the to eventually form solid lubrication film on the grinding parts to achieve the purpose of self lubrication, which partition the direct contact between the workpiece and good protection of grinding extend the service life of the bearing and artifacts.



C93200 Bronze Self lubricating bearing bush Lubrication principle


C93200 Bronze Sleeve Bushings CuSn7Zn4Pb7 High Lead And Copper Auto Parts 0 



 Note: since there is oil groove or no oil groove in the C93200 bronze bearing,

  please select the appropriate bearing lubricating grease or the lubricating oil to  achieve the best self-lubricating effect according to the speed, operating temperature, noise reduction, water resistance and load of the bearing.



You can also choose the C93200 bronze bearing grooved type or not grooved



You can also choose the C93200 bronze bearing grooved type or not grooved


You can also choose the C93200 bronze bearing structure


C93200 can be made products


let's know a little bit about our bushing production process


Production technology of C92300 bronze bearing bush


The following table shows you can choose some sizes of C93200 bronze bearing sleeve. If you want to know more sizes, please contact me


inner diameter Outer diameter L -0.1
d D 20 30 35 40 50 60 70 80
50 +0.050
60 +0.030
506020 506030 506035 506040 506050 506060 506070 506080
" " 62 "   506230 506235 506240 506250 506260 506270 506280
" " 65 "   506530   506540 506550 506560 506570 506580
55 +0.060
70 "   557030 557035 557040 557050 557060 557070  
60 " 74 "   607430 607435 607440 607450 607460 607470 607480
" " 75 "   607530 607535 607540 607550 607560 607570 607580
63 " " "           637560 637570 637580
65 " 80 "       658040 658050 658060 658070 658080
70 " 85 +0.035
  708530 708535 708540 708550 708560 708570 708580
" " 90 "         709050 709060 709070 709080
75 " " "         759050 759060 759070 759080
" " 95 "           759560 759570 759580
80 " 96 "       809640 809650 809660 809670 809680
" " 100 "       8010040 8010050 8010060 8010070 8010080



We can also assist you to design the C93200 bearing, slider, washer and other parts you need


C93200 Bronze Sleeve Bushings CuSn7Zn4Pb7 High Lead And Copper Auto Parts 4



CUSN7Zn4Pb7-C  c93200 bronze bearings

You can use the C93200 bush in those areas


C93200 bearing sleeve is used in crane                        C93200 bearing sleeve hydraulic press on the application