Product Specification

The Steel Lubricated Bearing – Oilless 2000 is a high-performance bearing designed for exceptional durability and long-lasting reliability. This oil-free bearing eliminates the need for lubrication, significantly reducing maintenance requirements and operational costs.

Crafted from high-grade steel, the bearing offers robust structural integrity and superior wear resistance. Its unique lubrication system ensures smooth operation even under heavy loads and high-speed conditions.

The Oilless 2000 bearing is suitable for a wide range of applications, including machinery, pumps, and other industrial equipment. Its oil-free design means it can operate in environments where traditional oil-lubricated bearings may not be suitable, such as in dusty or wet conditions.

Our commitment to quality and innovation ensures that the Steel Lubricated Bearing – Oilless 2000 meets the highest standards of performance and reliability. Wh you need a bearing for a specific application or are looking for a durable and efficient solution for your industrial operations, we have the perfect solution for you.

Contact us today to learn more about the Steel Lubricated Bearing – Oilless 2000 and how it can enhance the performance and reliability of your machinery and equipment.

Hardened steel bushing with graphite are frequently used in hydraulic cylinders & pivot joints of excavator booms, arms and bucket joints.

Building and mining machines are also often furnished with Hardened steel bushing. Soild Hardened steel bushings repairparts for all kind of machines in cheap price.

Steel - based self - lubricating graphite bearing sleeve

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.

Composition of steel (GCr15) Graphite self-lubricating bearing

Lubrication for friction makes the principle of the graphite in granular, in oil film tog play the role of lubrication,

including filler material has high temperature resistance, low friction characteristics of PB has stained with viscosity and thus form a stable oil film better isolation layer, reduce the movement object in friction between bearings, because of the oil film stability, so has the property of free maintenance.

GCr15 material composition

It can be used to manufacture various bearing rings with wall thickness ≤12mm and outer diameter ≤250mm.

Poly tetra fluoroethylene

It is a polymer made of tetrafluoroethylene as monomer.White waxy, translucent, good heat and cold resistance, can be used in -180 ~ 260 C for a long time.This material has the characteristics of anti - acid, anti - alkali, anti - various organic solvents, almost insoluble in all solvents.At the same time, has the characteristics of high temperature resistance, its coefficient of friction is very low, so it can be used for lubrication, but also become easy to clean the ideal coating of the inner layer of the water pipe;Toxic, human carcinogen.

Polybutylene(PB)

Application: oil additive, intermediate of oil additive;Raw materials for lubricating oil, adhesives and plasticizers;It can also be directly used as lubricant, impregnated oil in high voltage cables, compressor oil;No smell, non-toxic, can be used with food contact paper processing;
Features: colorless or light yellow viscous liquid, odorless or slightly stinky.

Performance parameters of steel-backed graphite self-lubricating bearing

Steel (GCr15) Graphite self-lubricating bearing The basic process

You can choose the type and size of bearings you need

We can customize the size of the product to the position of graphite for you, and we can meet the special requirements you want, such as material requirements, mechanical properties, etc., we can change the corresponding production process according to your requirements.

We design and draw product drawings for each customer and help customers to select the steel cornerstone ink self-lubricating bearings they want

For more dimensions, click here Graphite self-lubricating bearing.pdf