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

CuSn6Pb6Zn3(Qsn6-6-3) Bronze Bushings

Place of Origin made in china
Brand Name VIIPLUS
Certification ISO 9001
Model Number CuSn6Pb6Zn3(Qsn6-6-3)
Minimum Order Quantity negotiable
Price Negotiable
Delivery Time 7-25 work days
Payment Terms T/T
Supply Ability Bronze Bushings Online • Sliding Bearings Manufacturers • Self-lubricating Bushing Suppliers
Product Details
Material CuSn6Pb6Zn3(Qsn6-6-3) Bushing Bronze Bushing
Size Metric Size And Inch Size Type Bronze 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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CuSn6Pb6Zn3 Bronze Bushings


Self Lubricating Bronze Bushings


CuSn6Pb6Zn3 Bronze Sleeve Bushings

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Product Description

A complete range of Bronze Bearings and Cast Materials all of which are made to the highest standards to optimize your products performance.

We are a manufacturer of self-lubrication bushing for car, heavy-duty truck, tractor bushing.
CuSn6Pb6Zn3(Qsn6-6-3) Bronze Bushings & Bearings

Get More Materials Dealing in Bronze Bushing.

CuSn6Pb6Zn3(Qsn6-6-3) Bronze Bushings is based on the copper alloy. It offers technically and economically favorable bearings solutions. It is of high load capability, low weight and good corrosion resistance. CuSn6Pb6Zn3(Qsn6-6-3) Bronze Bushings can offer different types of bronze alloys according to the required life time, service etc. The tolerance is much tighter than wrapped bronze bushes. This kind of products are widely used in machine-tool, agricultural machinery, crane electromotor, spring pin, steering shaft and transmission, etc. We can use different copper alloy material as per customer's requirements.


SELECT YOUR Bronze bearings


Main application areas
The products are used in agricultural machinery, crane, electric motor, spring bolt bearing, steering shaft bearing and transmission device, etc.


Applications: Industrial - Selecting Bronze Bearing Materials


Physical and Mechanical Performance    
Performance Index Data
Material CuSn6Pb6Zn3(Qsn6-6-3)
Typical application Application: machine-tool, agricultural machinery, crane electromotor, spring pin, steering shaft and transmission, etc.
Density g/cm3 8.7
Max Dynamic Load N/mm2 60
Max Linear Velocity(Grease) m/s 0.85
Max PV value Grease N/mm2·m/s 1.65
Pressure strength N/mm2 >240
Mating Axis Hardness ≥40
Roughness 0.4~1.0
Working Temperature ℃ 40~140
Friction Coefficient 0.09~0.15
coefficient of heat conduction W/m·K 52
Linear expansion coefficien 18.5×10-6/K
Yield Strength N/mm2 >100



In addition to the standard products shown in the catalog, non-standard bronze bushing products can be offered or ordered on customer request.


cusn6pb6zn3 bronze bushings



Non-oil can make the design,structure,and greatly simplify and reduce the costs,save design time and to obtain significant results.Like general sliding bearings can not be used under harsh conditions, the Casting Bronze self-lubricating bearings,wear resistance,resistance to galling,to play the bearings of the due performance,the role of mechanical performance and maintence-free.


Material Compostion and Properties          
Material CuZn25Al5Mn4Fe3 CuSn6Pb6Zn3 (CuSn5Pb5Zn5) CuAl10Ni5Fe5 CuSn12
Density 8 8.9 8.9 8.5
Hardness HB >210 >95 >70 90~150
Tensile strength N/mm² >750 >260 >200 440
Tensile strength N/mm² >450 >150 >90 230
Yield strength 10-5/℃ 1.9 1.8 1.6 1.9
Limit Temp ℃ -40~+300 -40~+400 -40~+400 150
Max.load N/mm² 100 70 60 90
Guideline for assembly Shaft Tolerance e7
House Tolerance H7


CuSn6Pb6Zn3(Qsn6-6-3) Bronze Bushings


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