Graphite Inlaid Oiles Steel Base Bearing, Self-lubricating Bearings Suppiler

Steel Base Inlaid Graphite Bearings is made of Iron GCr15 material. It has high compressive strength and is especially suitable for supporting at low, medium and high loads. It outperforms other 500 models due to its excellent high hardness under high loads. Not suitable for water, acid, alkali. Most suitable for supporting the hoisting machine, such as bulldozer support, hoist support, winder support, etc.

Steel base inlaid bearing, is a reinforced product, has a higher compressive performance, in the work can discharge lubrication particles, so that a layer of diaphragm between the shaft and sleeve, played a more than monomer oil lubrication anti-bite advantage, especially suitable for the support parts of lifting machinery.

Steel Base Inlaid Bearing Technical Data

Hardness (HB) >230

Tensile strength (N/mm²)>250

Friction Coef(μ)<0.17

Limited Temp (℃) :350

Max load (N/mm²) :70

MAX SPEED (M/min) :6

Max PV (N/mm2*m/s) :2.5

Steel Base Inlaid Bearing Benefit

1. Bronze alloy bearings with graphite plugs provide both good wear resistance and excellent self-lubricating properties to this bearing.
2. This marking enables the bearings to run without lubrication or maintenance.
It is widely used in the field of high load and intermittent motion as well as oscillating motion conditions.
4. Steel Base Inlaid Graphite Bearings is widely used in automobile assembly line, water turbine, gate damper, plastic injection machines, etc. 

Hardened steel bushings are often used in hydraulic cylinders and articulated joints of excavator arms, arms and bucket joints. Construction machines and mines are often equipped with hardened steel bushings. Spare parts for hardened steel bushings for all types of low cost machines.

Self-lubricating bearings made in China, self-lubricating bearings supplier

VSB-JDB-5 steel base inlaid Bearing, Graphite self-lubricating bearing

Steel base inlaid bearing, is a reinforced product, with high compressive performance, when working can discharge lubrication particles, so that a layer of diaphragm between the shaft and the sleeve, has the advantage of more anti-bite than monomer oil lubrication, in the support of lifting machinery is particularly suitable.Suitable for the support of winder and crane, but not suitable for use in water or acid and alkali.

VSB-jdb-5 Steel Base inlaid graphite Self-Lubricating Bearing Technical Data

Chemical composition of steel - based inlaid graphite self - lubricating bearings

Steel matrix composite self-lubricating bearing Alloy material

Bearing characteristics

Modern design is creating a huge demand for today's self-lubricating bearing materials.Even in severe extreme operating conditions and maximum load conditions maintenance is required.With the increasing of cost requirement, the reliability of equipment and plant operation is becoming more and more demanding.

Metal self - lubricating bearings are maintenance-free and self - lubricating under long - term service conditions, making it possible to design reliable long - term self - lubricating systems.Metal type self-lubricating bearing materials can be widely used in high load and low speed conditions of rotation, swing and linear reciprocating movement, but also suitable for traditional lubrication can not be reached or is prohibited from use, or in special conditions such as dust, impact load or radiation conditions need long-term and stable use.

Precautions for use

1.Use standard specifications when possible;

2.Please pay attention to the presence of foreign bodies on the surface during assembly.

3.After using the sliding surface, the surface is black or gray-black due to the oil film formed by the solid lubricant. Please do not scrub and use as usual.

4.Before assembly, if the lubricating oil is applied to the grinding parts, the short running period can be reduced, which is conducive to the mechanical operation and operation.

5.When assembling, press in slowly, and do not knock, so as to avoid damaging the bearing and causing deformation.

6.When designing, different parts should be made of appropriate materials, so as to improve the mechanical properties and prolong the service life of the bearings.

7.In high load and reciprocating motion, screw fixation is recommended.

8.Stainless steel or chrome plating is recommended for grinding shafts in fresh water, sea water and at sea.

Self-lubricating bearings for industrial applications. Your global partner for sliding bearing technology. Order Bushings Online. Range Of Products. View www.viiplus.com;

VSB-jdb-5 Steel Base inlaid graphite Self-Lubricating Bearing application area

You can apply the bearings to these places

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