bronze self-lubricating bearing

Specifications

 bronze self-lubricating bearing Features:

1. Low friction coefficient.

2. Anti-wear and anti-corrosion.

3. Good properties of self-lubricating.

4. Low vibration, low noise.

5. Working temperature range: -30^oC~+200^oC.

  By increasing the porosity of Sinfine sintered tin bronze self-lubricating bearings, oil containing rate be improved; it is long life because of high oil content, and abolition the oil filling felt, therefore, the total production cost reduced.

With the boundary lubrication characteristics of sintered metal self-lubricating bearings, this kind of impregnated oil can take the partial high contact pressure and harsh alternating shear, forming the strong adsorption oil film on the contact surface regularly and small shear strength. Meanwhile, the oil subjected to thermal shock conditions, it is difficult or can not to occur the thermal damage( oxidation, decomposition and overlap ), with high thermal stability also.

To reduce the loss of lubricant oil, it is possible to make a groove at the two end sides of self-lubricating bearings, to forming the oil ring at the two profiles of self-lubricating bearings by the oil walking along with the axis, for which it is generated by the centrifugal force due to the axial rotating, and in order to reduce oil consumption.
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Materials Advantages

* Dry working condition, provides maintenance free operation
* No oil for lubrication,low stuck possibility of friction components components
* High thermal stability
* Can be applied in widely temperatue
* Suitable for radioactive environments
* Metal based materials is electrically conductive and shows no electrostatic effects
* Can applied in dirty and corrosion environment
* With lower wear rate and long life service

 bronze self-lubricating bearing Applications:

Oilless Bearing are widely be used to Automobile,Motorbike,Electric tools ,Small appliances ,Textile machine,Printing machine, Fitness sports equipment,Medical device,Printer,Automatic teller machine, Modelairplane etc.

Precision rating: ABEC1,ABEC3,ABEC5,ABEC7,ABEC9,P0,P6,P5,P4,P2

Delivery time: 5-20days for standard,30days for non-standard .

Payment terms: T/T

Packing details:

Plastic tubes or bags and cartons. We can provide other packing materials according to customers' requirment.