China Bronze Gleitlager manufacturer

graphite plugged bushing, High Quality, Inlaid Oiles Copper, Customized

Product Details:
Place of Origin: Bronze Bearing Manufacturers
Brand Name: VIIPLUS
Certification: ISO 9001
Model Number: bronze bushing
Payment & Shipping Terms:
Minimum Order Quantity: Standard Size Bushing No Minimum Order Quantity
Price: Bushings High Quality Price Ratio B2B
Delivery Time: 4 - 12 BUSINESS DAYS
Payment Terms: T/T
Supply Ability: Buy Bronze Bushings Online
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Detail Information

Material: Bronze Bushing Size: Inch Size
Feature: High Tensile, Oil Free,OEM Production Application: Oil Pump, Ship
High Light:

bronze plain bearing


graphite plugged bronze bushings

Product Description

The China Most Reliable Bronze Bearing Company,Choose the bearing style,sleeve bearing,flange bushing,thrust washer,plate.PRESS DIE BEARING the characteristics of forging die and bearing assembly is discussed in detail.

Bronze based components


Professional purchasing each bronze bearing, thin wall bushing, stainless steel bearings, non-standard bearings and refractory type bearings. A thin-wall embedded self-lubricating bearing comprises a plate; blind holes filled with solid lubricant are evenly distributed on the working plane of the plate. Main products:stainless steel bushing,bronze graphite bushing, thin bearings,drawing bearings.

The thin wall bearing realizes the extremely thin bearing section, also realizes the miniaturization, the lightweight product.The variety of products extends its range of USES...

The bronze Bearing from china factory is commonly used in applications requiring a reliable bronze bearing with the added benefit of self lubrication. The bronze sleeve Bearing self lubricates without oil. For extreme operation conditions, graphite out performs oil as a bearing lubricating medium. VIIPLUS's graphiting capability can solve any high or low temperature bearing problem. As well as applications in other hostile environments. graphite bronze Bearings provide a mechanical lubrication system with graphite. They are oil less and self lubricating … designed for a long life without downtime.


Material CuZn25Al5 CuSn5Pb5Zn5 CuAl10Ni5Fe5 CuSn12 CuZn32Al5Ni3
Density 8 8.9 7.8 8.9 8
HB hardness >210 >70 >150 >95 >280
Tensile strength N/mm2 >750 >200 >600 >260 >540
Yeild strength N/mm2 >450 >90 >260 >150 >450
Elongation % >12 >15 >10 >8 >0.3
Coefficient of
linear expansion
1.9x10-5/°C 1.8x10-5/°C 1.6x10-5/°C 1.8x10-5/°C 1.8x10-5/°C
Max. temp. -40~+300 -40~+400 -40~+400 -40~+400 -40~+150
Max. load N/mm2 100 60 50 70 150
Max. speed (Dry) m/min 15 10 20 10 15
Max. PV
N/mm2*m/min (Lubrication)
200 60 60 80 200
Compression deformation
<0.01mm <0.05mm <0.04mm <0.05mm <0.005mm

All of our bronze graphite Bearings are made from quality cast bronze. These bearings are machined and plugged with a graphite based solid lubricant. Bronze Sliding Bearings can be manufactured from a number of bronze alloys to specifically meet your applications needs.

What is oil-free bushing and what are its features?
The liner body is saturated with lubricating oil and can be "used without oil supply" or "can reduce the number of oil supply" sliding bearing.


Oil-free bushing features include:

1. Low maintenance frequency;
2. Compared with ball-type linear bearing, oil-free bushing is suitable for low-speed heavy duty applications;
3. It can be used under high and low temperature conditions;
4, compared with the linear bearing, the liner thickness is thin, saving space;
5. Can be used for both straight and rotary motion.

What kinds of materials are there for oil-free bushing? What are their specialties?
VIIPLUS has 5 oil free liners, copper alloy, bronze casting, dry casting, resin casting.
Copper alloy (metal), excellent resistance to high temperature, chemicals and impact, suitable for heavy and low speed operation.
Bronze casting (metal), excellent sintering resistance, small operation, suitable for low load and high speed operation.
Dry type (composite layer), high temperature resistance, suitable for heavy load, low speed operation, thin wall compact.


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