Diamond Phosphor Bronze Bushes and Washers made from CW453K CuSn8 alloy are precision-engineered components that feature oil grooves and holes for lubrication purposes. CW453K CuSn8 is a phosphor bronze alloy that combines excellent strength, ductility, and corrosion resistance with superior wear resistance and self-lubricating properties.

The oil grooves and holes in these bushes and washers allow for the distribution of lubricant, ensuring smooth and efficient operation under high loads and low speeds. This makes them ideal for applications that require precision alignment and long-term reliability, such as in heavy machinery, and other demanding industrial environments.

The phosphor bronze alloy CW453K CuSn8 provides exceptional resistance to wear and fatigue, even under extreme conditions. Its self-lubricating properties further enhance the performance of these bushes and washers, reducing friction and wear while improving the overall service life of the components.

The diamond pattern on the surface of these bushes and washers also helps improve their lubrication characteristics, distributing oil evenly across the surface to minimize wear and friction. This unique design makes Diamond Phosphor Bronze Bushes and Washers with Oil Grooves and Holes - CW453K CuSn8 a highly reliable and durable choice for various industrial applications.

WRAPPED BRONZE (CuSn8P) BACKING + OIL POCKETS FOR SELF LUBRICATION

Wrapped bronze bearings are coated with a homogeneous cold formed bronze (CuSn8), which can achieve exceptional material properties. According to various lubrication conditions, we can provide diamond-shaped lubrication notches (grease) and incorporate holes (oil), these designs can quickly form a lubrication film at the beginning of the movement and subsequently reduce operating friction.

wrapped bronze bearings

 
Diamond-shaped lubrication pockets in the sliding surface of an bronze washer

Diamond Shaped CW453K CuSn8 Phosphor Bronze Bushes & Washer Indentations Or Oil Grooves Holes

CUSN8/CUSN6 090 Series thrust washer biggest feature is the thin-walled structure, does not occupy a large installation space.thrust washer material specially formulated high-density copper alloy strip. Compared with the traditional casting of copper, with high density, no gas shrinkage, carrying capacity, but also wear resistance, fatigue and other advantages. thrust washer manufactured using advanced tooling, can be processed into a variety of engineering conditions apply oil hole, oil pit, sump friction surface strip, so that the sleeve can store a lot of grease in use, to extend the refueling interval, effective increased service life.
CW453K | CuSn8P | Phosphor Bronze Sleeve Bushings with oil holes Made in China is manufactured using Copper Alloy proprietary process technology to achieve a very high tensile strength and coupled with good fatigue properties enable it to be used in high load, high impact Bushing bearing applications where good wear characteristics are essential. CuSn8 wrapped bronze bush & washer, diamond oil pockets, ISO3547 standardThe alloy can also hold its own in aggressive corrosion environments.The bronze bushing material alloy also meets NFL 14-703 CuSn8, DIN 17662/17672 W Nr 2.1030 and JIS H 3270.
 

If you need help in selecting the best bronze bushes for your particular application,Click here to go to our Bushing (Plain/Sleeve Bearing catalog) contains detailed specifications assembly size rolled bronze bearings with lubricat...Areas of use Heavy load bushings and sliding bearings, sliding plates,plain bearings
 
The 090 & 092 made in china sliding bearings are rolled from a bronze Cusn8 or Cusn6.5 Material strip with a high specific density. There are diamond-shaped or round lubricant grooves on the inner surface, incorporated as per the client's requirements.
 

BRONZE ROLLING Washer By CuSn8 or CuSn6.5 ​Bronze Strips With Spherical Or Diamond Shaped Indentations

Or Oil Grooves Holes Required By Customers.
 
This type of bearings is characterised by their high levels of resilience and long service lives. They take the place of the traditional bronze bushings, but are more economical and more compact.
It Is Typically Used in lifting vehicles and construction machinery, cars, tractors, trucks, machine tools and in the engine construction industry Etc.
 

Rolled Bronze Washer| CuSn8 or CuSn6.5

 
 
They also serve as safety areas that capture debris that may find its way into the bushings and shaft during operation.
Perforated bronze products are available as sleeves, flanges and plates and are produced in inch and metric sizes. Typical applications include material handling, hydraulic cylinders, lifting equipment and agricultural machinery.
Cylindrical bushing,flanged bearing ,wahser ,sliding plate and strip are available.Bronze bushing is a kind of wrapped self lubricating bearing. This type bearing including 090 bronze bearing, 092 bronze bearing with oil hole. We are leading Manufacturers of Bimetal Bearing, Bronze Bearing, Sliding Bearing,Sleeve Bush Bearing, Linear Bearing.
 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Advantages

1. The main advantages of wrapped bronze bearings include:

2. Long service intervals

3. Not affected by impurities

4. Suitable for corrosive environments

5. Suitable for impact loads and vibrations at low speeds

6. Good heat dissipation

7. High load capacity and stability at low abrasion. Because of perforations lubrication clearances are reduced to a minimum!

• Wrapped bronze sliding bearing

• CuSn8 or Cusn6.5

• Low-maintenance

• Available on request

 
Rolled Bronze with Oil Perforations

• Metric Sleeves
• Metric Flanges

Bronze Wrapped Bearing with holoes (092 CYLINDRICAL BUSHES )
 
Bronze Bushes and Oil Pockets 090 & 092 BRONZE BUSHES 

CuSn8 and CuSn6.5 Wrapped Bronze Bearing Diamond Or Ball Shape Oil Sockets

Rolled Bronze Perforated Bushings Oil Perforations/Holes  SIZE 090 and 092 Bronze Wrapped Bushing Washer