Brand Name : VIIPLUS
Model Number : CuSn6Pb6Zn3(Qsn6-6-3)
Certification : ISO 9001
Place of Origin : made in china
MOQ : negotiable
Price : Negotiable
Payment Terms : T/T
Supply Ability : Bronze Bushings Online • Sliding Bearings Manufacturers • Self-lubricating Bushing Suppliers
Delivery Time : 7-25 work days
Packaging Details : EXPORT CARTON WOOD PALLET WOODEN CASE
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/
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.
material
CuSn6Pb6Zn3(Qsn6-6-3)
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.
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 Images |