Centrifugal Casting Bronze Bearings Self Lubricating Brass Sleeve
Bushing
Product description
The function of copper sleeve is very extensive. It is used for
sliding bearing. Compared with the normal amount of storage, the
bearing can bear more load. Copper sleeve, also known as copper
roller. There are many sets of copper materials, copper casting
factory casting, metal casting model, centrifugal casting, various
casting methods.
products advantage
1. compression resistance
The compressive ability of the copper sleeve is also good, its
external pressure is very large, it can accept the side pressure of
the bearing very well, and the copper sleeve can also be operated
under the condition of high load pressure, which is suitable for
the situation of low speed and heavy load.
2. Wear resistance
The wear-resistant function of copper sleeve is still relatively
good, and the equipment with different raw materials has different
characteristics. The internal arrangement of the copper bushing
parts is still relatively tight, which will not show too lax scene.
It has no pores and trachoma, so the copper bushing is still
relatively bright from the appearance, and its color contrast is
special. And the most important thing is that its hardness is
relatively high.
3. Corrosiveness
Another characteristic of the copper bushing is its corrosion
resistance and excellent corrosion function. It is mainly used in
the atmosphere and fresh water, because this environment is
relatively good. In the process of using copper bushing, it is
usually not easy to show the situation of seizing. The
corrosion-resistant function of the copper sleeve mainly reflects
that the copper sleeve of the big arm of the excavator is on some
chemical elements, and its function is relatively good. Even in the
absence of lubricant and water quality lubricant, the normal
operation can still be carried out, and the sliding and
self-lubricating functions can still be maintained.
Product details:
| Company Type | Manufacture factory SGS Audit supplier |
| Material | Brass, Tin bronze, Lead bronze,Aluminum bronze,ect |
| Standard | ISO 2008,SGS,CE |
| Fearture | 1. High load capacity Cood anti-wearing 2. Low coefficients of friction
3.Good heat conductivity 4. High corrosion resistance
5.Long life and maintenance-free 6.No contaminant by oil or grease |
| Process | Centrifugal casting,sand casting,Machining,Injection |
| Quality assurance | 2D Projector, Height Gague,Micrometer,Roughness Tester,
CCD Autimatic Testing Machine CCD,Callipers |
| Tolerance | Roundness::+/- 0.01mm.
Flatness:+/- 0.005mm.
Height and length:+/- 0.01mm. |
| Payment | L/c ,T/T,Paypal,Western Union,Ali Credit insurance |
| Lead time | According to required time |
| MOQ | 50KG |
Copper sleeve has been widely used in the high temperature, high
load and low speed sliding parts, such as metal casting machine,
forging press, train support, steel rolling equipment, mining
machinery, ship, gas turbine, etc., as well as mold guide post,
mold guide sleeve, injection molding machine mold base and
wear-resistant plate for mold.
