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CUZN25AI5MN4FE3 PLUG GRAPHITE CAST BRONZE BEARINGS FOR LOADING MACHINE & EXCAVATOR | SOLID SLEEVE BUSHING

Basic Infomation
Place of Origin: MADE IN CHINA
Brand Name: VIIPLUS
Certification: C86300,C95400,C93200 Standard SAE
Model Number: BRONZE GRAPHITE BUSHINGS
Minimum Order Quantity: 200 Piece/Pieces
Price: $1.00- $6.00 / Pieces
Packaging Details: Export carton Wood pallet Wooden case
Delivery Time: 7-15 work days
Payment Terms: TT IN ADVANCE,30% advance payment
Supply Ability: 1000000 Piece/Pieces per Month Cast bronze oilless bushing
Detail Infomation
Material: Bronze +Graphite,Aluminum-Bronze With Solid Lubricant,CuZn25AI5Mn4Fe3 Model Number: Cylinder Bearings,Cylinder Bearings With Flange
Feature: Self Lubrication Lubrication: Graphite
Application: LOADING MACHINE Type: FLANGE/SLEEVE/WASHER

Product Description

CUZN25AI5MN4FE3 PLUG GRAPHITE CAST BRONZE BEARINGS FOR LOADING MACHINE & EXCAVATOR | SOLID SLEEVE BUSHING PLUG GRAPHITE CAST BRONZE BEARINGS SOLID BRONZE LUBRICATION | VSB-50

 

VIIPLUS HAS BEEN COMMITTED TO SELF-LUBRICATING WEAR-RESISTANT PLATE, SELF-LUBRICATING BEARINGS, NEW MATERIALS RESEARCH AND DEVELOPMENT AND NEW PRODUCTS IN THE PROMOTION AND APPLICATION OF NEW AREAS.

 

WITH BEST SOLUTIONS OR ANY PROBLEM IN SELF LUBRICATNG BEARINGS IN LOADING MACHINE

 

for all the global industry

Provide high-quality self-lubricating products

 

Application Notes

1. Use standard designation when designing if possible;

2. Note if there are any foreign matters on the surface when assembling;

3. Do not erase the black or grey phenomenon on the sliding surface caused by the oil film that is formed by the solid lubricant after using;

4. It is good for mechanical operation and running if lay the lubricant on the corresponding friction set before installing;

 

 

VSB-50 Solid Bronze Metallic Self-lubricating Bearings
Cast Bronze Bearing with Graphite Plugs

Application:Excvavtor bushes

 

CUZN25AI5MN4FE3 PLUG GRAPHITE CAST BRONZE BEARINGS FOR LOADING MACHINE & EXCAVATOR | SOLID SLEEVE BUSHING

 

What are the advantages of using solid lubricating bearings?

Solid lubrication refers to the use of solid powder, film or the whole material to reduce friction or reduce wear lubrication. Then this method used in the bearing effect above is also very good. Solid lubrication is better than oil lubricated chemical stability, it can make the bearing lubrication system simple, without causing pollution to other adjacent parts of the problem, so the applicability is very good. So it is suitable for oil-free, high temperature, high load, low speed environment, while the solid lubricating bearings are increasingly widely used in other industrial and agricultural machinery. So it is very flexible to use, at the same time can be for a variety of special occasions, the solid lubricating bearings designed into various shapes to meet the needs of various occasions.

Material

CuZn25AI5Mn4Fe3

 

 

Structure Characteristics and Applications
VSB-50 Solid Lubricating Bearing is produced by strengthening brass that has good physical performance and good capability for casting. What's more, the brass material has pretty good anti-erosion abitity in air, fresh water and sea water. The surface is regularly and finely machined with sockets in which particular solid lubricant is filled. The product is widely used on consecutive casting and rolling machines, mine-exploiting equipments, ships, steam engine, etc.

Solid Lubricant Casting Aluminum Bronze Bearings Bushings

CHARACTERISTICS
 
 
with Solid Graphite Lubrication. Various material specifications, standard and special shapes are also available


VSB-50  Solid lubricating bearings
 
1. May work without any ol for long period
2. Extremely high load capacity, good anti-wear and lower friction
3. Particularly appropriate for low speed and high load
4. Suitable for reciprocating, oscillation or intermittent motion where oil film is hard to be formed
5. Good chemical resistant and anti-corrosion characteristics
6. Can b€ used in wide range of temperature from -40℃-+300℃

STRUSTURE


 

VSB-50 SOLID LUBRICANT SLIDING BEARINGS material is made of strong cast bronze based metal with special solid lubricants embedded. The base metal withstands high load and the solid lubricants provide self-lubrication. The bearing shows excellent performance without pre-lubrication under conditions of extreme high/low temperature with low speed. This material provides a maintenance-free bearing solution, particularly for high load, intermittent of oscillating motion.

 
 
 
 
TECHNICAL DATA



 

Grade

50#

50S1

50S2

50S3

650S5

Material

CuZn25AI5Mn4Fe3

CuSn5Pb5Zn5

CuAI10Ni5Fe5

CuSn12

CuZn25AI5Mn4Fe3

Density

8

8.9

7.8

8.9

8

Hardness

≥210

≥70

≥150

≥75

≥235

Tensile strength

≥750

≥250

≥500

≥270

≥800

Yield strength

≥450

≥90

≥260

≥150

≥450

Elongation

≥12

≥13

≥10

≥5

≥8

Coefficient o linear expansion

1.9×10-5/℃

1.8×10-5/℃

1.6×10-5/℃

1.8×10-5/℃

1.9×10-5/℃

Max.Temp.

-40~+300℃

-40~+400℃

-40~+400℃

-40~+400℃

-40~+300℃

Max.dynamic load

100

60

50

70

120

Max.speed(Dry)

15

10

20

10

15

N/mm²*m/s(Lubrication)

200

60

60

80

200

Compression deformation

< 0.01 mm

< 0.05mm

< 0.04mm

< 0.05mm

< 0.005mm

 
 

 

 

Chemical Compositions

Product NO.

Chemical Compositions

VSB-50

Cu

Zn

Al

Fe

Mn

Si

Ni

Sn

Pb

60~66

22~28

5.0~8.0

2.0~4.0

2.5~5.0

<0.1

<0.5

<0.2

<0.2

 

 

 

AVAILABILITY

Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Sliding plates
 
Bearing forms made to order: standard forms in special dimensions, thrust washers, flanged thrust washers, half-bearings, special shapes obtained by stamping or deep drawing, customized bearing designs
 
 
 

CUSTOMER BSUHINGS SIZE

 

START YOUR
PROJECTWITH AN APPLICATION ENGINEER

 
Bushings,Lubricated Bearings,Composite Bearings,Metal Bearings,Compressor Bearings,Metal-polymer,Filament Wound,Plain Bearings,Flange Bearings,Polymer Bearings,Flange Bushings,Pump Bearings,Flanged Bushes,Thrust Plates,Industrial Bearings
 
CUZN25AI5MN4FE3 PLUG GRAPHITE CAST BRONZE BEARINGS FOR LOADING MACHINE & EXCAVATOR | SOLID SLEEVE BUSHING

Contact Details
tiffany

WhatsApp : +86 18258386757