C95400 Graphite Plugged Oiles Aluminium Bronze Bearing Cast
Aluminium bronze bush is a type of oilless bearing.It's also called
guide bush,cast bearing ,plain sliding bearing,solid bronze
bearing,graphite inlaid bearing,solid sliding bearing,oiles 500 and
self lubricating bearing.
Cast Bronze Bushings
Aluminum bronze is the highest strength standard copper based
alloy.VIIPLUS produces C95400, C95500 and C95900 in standard sizes
of Cast Bronze Bushings . Aluminum, in conjunction with iron and
nickel in C95500, acts as a strengthener in these alloys. All of
the aluminum bronzes can be heat treated, further increasing
|Chemical Composition mass/%|
|Tensile strength Mpa(Min)||Yield strength MPa(Min)||Elongation %||Brinell hardness(HB)|
1,In Chemical Composition, Single values represent maximums.
2,Mechanical performance of hardness value is only for reference
C95400 U.S. standard aluminum bronze alloy
Aluminum bronze containing iron, with high strength and
antifriction, good corrosion resistance, good processing under hot
pressure, welding and gas welding, but poor brazing.
It is characterized by good wear resistance.
Aluminum bronze, containing iron and aluminum elements, has high
strength and abrasion resistance. After quenching and tempering,
the hardness can be improved. It has good high temperature
corrosion resistance and oxidation resistance.
Machinability is ok, but welding is not easy to fibrillar welding,
hot processing under pressure is good.
Aluminum bronze graphite inlaid bearing is based on aluminum bronze
matrix, according to the working condition according to a certain
proportion in its working face machining holes and filled with
solid lubricant after CNC machining center finishing.Aluminum
bronze has a good corrosion resistance, the surface is inlaid with
graphite oil, to achieve the non-lubricating solid lubrication.Due
to the addition of iron and nickel in the matrix material, the
hardness and bearing capacity of the product are obviously
improved, and the product has good self-lubrication performance,
wear resistance and corrosion resistance.The products are mainly
suitable for medium speed and medium load occasions.
Solid Bronze Metallic Self-lubricating Bearing Plug Graphite Flange
Cast Bronze Bearing Bronze Lubrication
|Cu≥83.0 Fe3.0-5.0 Al10.0-11.5 Mn0.5 Ni1.5|
Aluminum bronze + solid lurbicants
Cost effective and higher crash strength comparing with
Its ends can even be welded with machine part and assemble
Cylindrical bushing, flanged bushing, thrust washer and slide plate
are standard fabrication.
Special designs and material can be made according to your design.
Aluminium bronze bush is widely used in metallurgy machine,
construction machine, ail transportation machinery and other
condition where oil is hard to add.
C95400 BRONZE BUSHINGS Technical Data
|Max. dynamic load||70N/mm2|
|Highest sliding speed||2m/s|
VSB-50 FlangeSolid Bronze Metallic Self-lubricating Bearings
Copper Cast Bronze Bearings / Flanged Bronze Bearings
Cast Bronze Bearing with Graphite Plugs
1. May work without any ol for 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 wide range of temperature from -40℃-+300℃
VSB-50 Flange 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 with low speed. This material provides
a maintenance-free bearing solution, particularly for high load,
intermittent of oscillating motion.
|Coefficient o linear expansion||1.9×10-5/℃||1.8×10-5/℃||1.6×10-5/℃||1.8×10-5/℃||1.9×10-5/℃|
|Compression deformation||< 0.01 mm||< 0.05mm||< 0.04mm||< 0.05mm||< 0.005mm|
|Product NO.||Chemical Compositions|
Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Sliding plates
Bearing forms made to order: standard forms in special dimensions,
thrust washers, flanged thrust washers, half-bearings, special
shapes obtained by stamping or deep drawing, customized bearing
This kind of bearing can be applied under dry, high temperature,
high pressure, corrosive, water or other chemical environments when
no oil can be introduced. It is widely used in automotive products
line, water engineering, dam gate, plastic industries, successive
casting machines, steel rollers in metallurgy industry, mineral
machines, ships, turbo generators, hydraulic turbines and injection