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[China]
Address: Industry Park. JS, ZJ, China. 314100
Contact name:Tiffany
VIIPLUS INTERNATIONAL |
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C86300 SAE430B manganese bronze bushings, also known as oilless bushes, are a highly versatile and reliable solution for applications requiring low-friction and wear-resistant bearings. These bushings are specifically designed to operate without the need for external lubrication, significantly reducing maintenance requirements and downtime.
The C86300 SAE430B alloy is composed of manganese, copper, aluminum, iron, and other trace elements, resulting in a material that offers exceptional strength, ductility, and corrosion resistance. This combination of properties makes it an ideal choice for bushings that are subjected to heavy loads, high temperatures, and demanding operating conditions.
The oilless design of these bushings eliminates the need for periodic lubrication, reducing maintenance costs and improving the overall efficiency of the system. Furthermore, the self-lubricating nature of the manganese bronze alloy ensures smooth operation and reduced wear, even in high-speed or high-load applications.
The precision machining of C86300 SAE430B manganese bronze bushings ensures that they fit precisely within the application's operating envelope. This precision fit minimizes vibration and clearance, further extending the life of the bearing and improving its performance.
In summary, C86300 SAE430B manganese bronze bushings, or oilless bushes, are a robust and reliable bearing solution for applications requiring low-friction, wear-resistant, and oil-free operation. Their unique alloy composition, oilless design, and precision machining make them an excellent choice for a wide range of industrial and automotive applications.
Materials Support Material Cuzn25al5 Sliding Layer Graphite Surface: App. 25-30% Other Commonly Used Bronze Alloys Bearings Material: C86200/C86300/C93200 SAE430B SAE430A, SAE 660 Tolerance Details Housing ø H7 Bushing Inner-ø After Mounting Pls Consult Our Sales Engineers To Get A Quote.Online Sale.#500-series, BWG, BWG-F, COB-05, COB-050 t.o.m. -055, COB-056 t.o.m. -057, CSB 650-series, JDB-series
Manufacture of slide bearing, bronze bushing, solid cast bronze bearing, oilless bushing, oils bush, wrapped bronze bushing, bimetal bushing, bushing, etc.
– Maintenance-free (self-lubricating)
– Suitable for heavy load applications
– Withstands extreme temperatures
– Long life span
C86300 CuZn25Al5 ASTM Casting Copper Alloy Bearings Lead-Free Brass Bushing Thick-Walled Metal Bearings Self-lubricating metal bronze bushings, CYLINDRICAL BEARINGS WITH GROOVES, MANGANESE BRONZE C86300 Graphite Bearings and Graphite Bushings Parts, Graphite parts If you have an application that calls for your part to be altered, we can meet your needs. From bronze bushing material: C86200 (SAE 430A) Manganese Bronze Bushing C86300 (SAE 430B) Bearings.boring the I.D., turning the O.D., drilling holes, or cutting off, chamfering, facing, or any other lathe work… we have the technology to do it all.
Cranes, mining machines, construction machinery, off-shore & marine applications, steel plant, hydropower & hydro mechanical.
Injection molding machine Bronze Bearings
Pressure die casting machine Bronze Bearings
Die-casting machine Bronze Bearings
VSB-50 Solid Lubricating Bearing is produced by strengthening brass that has good physical performance and good capability for casting. What's more, the brass material has the pretty good anti-erosion ability in air, freshwater and seawater. The surface is regularly and finely machined with sockets in which a particular solid lubricant is filled. The product is widely used on consecutive casting and rolling machines, mine-exploiting equipment, ships, steam engines, etc.
Various material specifications, standard and special shapes are also available
1. May work without any oil for a long period
2. Extremely high load capacity, good anti-wear and lower friction
3. Particularly appropriate for low speed and high load
4. Suitable for reciprocating, oscillation or intermittent motion
where oil film is hard to be formed
5. Good chemical resistant and anti-corrosion characteristics
6. Can b€ used in a wide range of temperature from -40℃-+300℃
VSB-50 SOLID LUBRICANT SLIDING BEARINGS material is made of strong cast bronze based metal with special solid lubricants embedded. The base metal withstands high load and the solid lubricants provide self-lubrication. The bearing shows excellent performance without pre-lubrication under conditions of extreme high/low temperature at low speed. This material provides a maintenance-free bearing solution, particularly for high load, intermittent of oscillating motion.
Chemical Composition mass/% | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Cu | Sn | Al | Fe | Mn | Ni | Pb | Si | P | Zn |
60-66 | 0.2 | 5.0-7.5 | 2.0-4.0 | 2.5-5.0 | 1 | 0.2 | _ | _ | _ |
Mechanical properties | |||
|---|---|---|---|
Tensile strength Mpa(Min) | Yield strength MPa(Min) | Elongation % | Brinell hardness(HB) |
758 | 427 | 14 | 225 |
Grade | 50# | 50S1 | 50S2 | 50S3 | 650S5 |
Material | CuZn25AI5Mn4Fe3 | CuSn5Pb5Zn5 | CuAI10Ni5Fe5 | CuSn12 | CuZn25AI5Mn4Fe3 |
Density | 8 | 8.9 | 7.8 | 8.9 | 8 |
Hardness | ≥210 | ≥70 | ≥150 | ≥75 | ≥235 |
Tensile strength | ≥750 | ≥250 | ≥500 | ≥270 | ≥800 |
Yield strength | ≥450 | ≥90 | ≥260 | ≥150 | ≥450 |
Elongation | ≥12 | ≥13 | ≥10 | ≥5 | ≥8 |
Coefficient o linear expansion | 1.9×10-5/℃ | 1.8×10-5/℃ | 1.6×10-5/℃ | 1.8×10-5/℃ | 1.9×10-5/℃ |
Max.Temp. | -40~+300℃ | -40~+400℃ | -40~+400℃ | -40~+400℃ | -40~+300℃ |
Max.dynamic load | 100 | 60 | 50 | 70 | 120 |
Max.speed(Dry) | 15 | 10 | 20 | 10 | 15 |
N/mm²*m/s(Lubrication) | 200 | 60 | 60 | 80 | 200 |
Compression deformation | < 0.01 mm | < 0.05mm | < 0.04mm | < 0.05mm | < 0.005mm |
Product NO. | Chemical Compositions | ||||||||
VSB-50 | Cu | Zn | Al | Fe | Mn | Si | Ni | Sn | Pb |
60~66 | 22~28 | 5.0~8.0 | 2.0~4.0 | 2.5~5.0 | <0.1 | <0.5 | <0.2 | <0.2 | |
AVAILABILITY
Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Sliding plates
All kinds of sliding elements can be offered or produced upon
request. Please contact us for further information.
AVAILABILITY: Bearing forms available in standard dimensions
