David from Canada
    Our company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.
    Valerie from California
    We import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts
    Daisy From Germany
    The best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china. https://www.bronzelube.com/
    Beverly from Florida
    “Valve Bushings perfect,Thank you so much for your superior customer service! The steel-backed, PTFE lined rolled bushings are a low cost, a general-purpose product that provides excellent wear characteristics at high loads and speeds over a wide temperature range. They are designed to be self-lubricating and maintenance-free.
    Michael Russo
    The wrapped bronze bushings is produced with diamond-shaped lubrication indents on the inner diameter surface which provide lubricant reservoirs that allow for prolonged service.
Contact Person : Tiffany

Hardened S45C Steel Sleeve Bearings Self Lubricating

Place of Origin china
Brand Name viiplus.com
Certification Plain Sleeve Bearings Standards met: RoHS
Model Number steel self-lubricating bearings
Minimum Order Quantity Bronze Precision Wear Plates & Lubricating Parts made to order
Price Contact us
Packaging Details Standard package, Pallet or container, As per customized specifications
Delivery Time Shipped in 3-20 work days
Payment Terms TT IN ADVANCE,L/C,Western Union
Supply Ability bronze sleeve bushings, China, manufacturers, suppliers, factory, wholesale, Metallic Self Lubricating Bushings, Cast Iron Bearing, Sleeve Bushing, POM Bearing, Cast Iron Plain Bearing, Lubrication Bronze Bushing

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Whatsapp:0086 18588475571

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Product Details
Meterial Steel Certification ISO9001 /TS16949
Types Steel Self-lubricating Bearings Application Impact Load And Dusty Environment
Size Customized Accepted Categories Plain Bearings
Get A Better Quote Tiffany@viiplus.com Self-lubricating Bearing Bushing Manufacturer Https://www.viiplus.com/
High Light Slit Oilless Bronze Bushing, Anti Fatigue Oilless Bronze Bushing, Maintenance Free Oilless Bronze Bushing Gleitalger A Plain Bearing, Or More Commonly Sliding Contact Bearing And Slide Bearing, Is The Simplest Type Of Bearing, Comprising Just A Bearing Surface And No Rolling Elements. Therefore, The Journal Slides Over The Bearing Surface. The Simplest Example Of A Plain
Bush Bearings Manufacturers Suppliers Exporters Plain Bearings. Long, Maintenance-free Service, Manufactures Bushings In Various Designs And From Different Materials. Tiffany@viiplus.com, Bushings - Configure And Purchase - Https://www.viiplus.com/
High Light

ISO9001 Steel Sleeve Bearings


Hardened S45C Steel Sleeve Bearings


SelfLubricating Plain Sleeve Bearing

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Product Description

Hardened S45C Steel Sleeve Bearings Self-Lubricating are designed to provide exceptional durability and smooth operation in a range of industrial applications. The use of hardened S45C steel ensures high strength and rigidity, making these bearings suitable for handling heavy loads and withstanding extreme operating conditions.

The self-lubricating feature of these bearings eliminates the need for regular lubrication, greatly reducing maintenance requirements and operational costs. This is achieved through the use of special coatings or alloys that create a low-friction surface, enabling smooth sliding action even under high loads and temperatures.

The hardened steel construction also provides excellent wear resistance, ensuring a longer lifespan for the bearings. This, combined with their self-lubricating properties, makes them a reliable choice for machinery, automotive components, and other industrial equipment where smooth and efficient operation is crucial.

Wh it's in rotating equipment, conveyor systems, or any other application where metal-to-metal contact occurs, Hardened S45C Steel Sleeve Bearings Self-Lubricating offer a robust and cost-effective solution for ensuring smooth and reliable motion.


Hardened S45C Steel Bearings

Hardened S45C steel, High-performance steel self-lubricating bearings >CSB200C


Hardened S45C steel bushings material provides a maintenance-free bearing solution,particularly with high load, intermittent and oscillating motion. Solid lubricants within the cast iron combines the high load capability with wear resistance and low friction.




This is the most economical solution of sliding bearings. It is suitable for high load low speed application where impact and dust environment working conditions existed. In addition to the initial lubricating, periodically lubricating is necessary because marginal lubricating condition can result into a short duration of the bearings. It is not recommended to be used under dry condition and a proper lubrication system must be considered when use this kind of bearings.

High-performance steel self-lubricating bearings




Hardened S45C steel bearings. The heat treatment improves the wear resistance and impact resistance of the material. Oil grooves and deposits are available depending on the requirements. The oil grooves and deposits pattern ensure the oil or grease spread evenly on the bearing surface to improve lubricating performance. Combined with self-lubricating technology, the bearing surface could be coated or embedded with solid lubricants to improve its lubricating performance.


Hardened S45C steel, High-performance steel self-lubricating bearings are made of cast iron based metal with special lubricants embedded. The base metal withstands high load and the solid lubricant plugs provide the self-lubrication. The bearing shows excellent performance without pre-lubrication under conditions of extreme high/lower temperature with low speed.


Tech Data


Max. load Static 250N/mm²   Coefficient of thermal expansion 1.1*10-5 ℃
Dynamic 100N/mm² Operation Temperature range -400℃~+120℃
Max.speed Lubricated 10m/s Friction coefficient Lubricated 0.1~0.25
Max. PV Lubricated 1.5N/mm²*m/s Alloy Bonding Strength Roughness Ra<0.8
Density 7.8g/mm³ Hardness HRC 58-62
Hardness HB ≥40 Grease lubricating recommended for every 8 hours



Typical Applications


The typical applications of this material include the port machinery, forest machinery, construction engineering machinery, truck axles and material handling machinery as well as the rod eyes of the hydraulic cylinders and connecting bearings.


Hardened S45C steel, High-performance steel self-lubricating bearings