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VSB-50 Flange 300℃ Solid Bronze Plain Bearings For Railways

Beijing Silk Road Enterprise Management Services Co.,LTD
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VSB-50 Flange 300℃ Solid Bronze Plain Bearings For Railways

Brand Name : OEM

Model Number : Bronze Graphite plug Bushings met the tolerances

Certification : SEA430B,C86300,DIN1709,FIBRO

Place of Origin : CHINA

MOQ : Negotiable

Price : Negotiation

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 1000000 Piece/ per Month

Delivery Time : 10-15 working days

Packaging Details : Wooden cases standard export package

Item : Solid Lubricating Bearings

Material : Aluminum-Copper With Solid Lubricant Plugs

Type : Flange Bushings,Cylinder Bearings With Flange

Feature : high temperature, high pressure

Market : Mediate Load But Higher Temperature And Condition With Mediate Running Velocity Etc.

Quaity : OEM

Delivery : Fast delivery

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VSB-50 Flange 300℃ Solid Bronze Plain Bearings For Railways

Graphite Filled Bronze Bushes Flange Cast Bronze Solid Lubricant Bearings Standard Size Chemical Resistant

We are offering our clients premium quality Graphite Filled Bronze Bushes, which is self-lubricant and maintenance free. Provided bushes are machined out of continuous cast bronze and plugged with solid lubricant plugs. These bushes are an excellent service and wear resistance. Provided bushes used where normal oil and grease lubricants do not work with corrosive liquids and gases and where contamination by conventional lubricants is undesirable. Our provided Graphite Filled Bronze Bushes exhibits an excellent service and wear resistance.


Description

VSB-50 Flange Solid Bronze Metallic Self-lubricating Bearings

Custom low price cast bronze flange bearing graphite bushing

Copper Cast Bronze Bearings / Flanged Bronze Bearings

Cast Bronze Bearing with Graphite Plugs


Characteristics
VSB-50 Flange

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 Flange 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


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

Typical Applications

This kind of bearing can be applied under dry, high temperature, high pressure, corrosive, water or other chemical environments when no oil can be introduced. It is widely used in automotive products line, water engineering, dam gate, plastic industries, successive casting machines, steel rollers in metallurgy industry, mineral machines, ships, turbo generators, hydraulic turbines and injection molding machines...


graphite plugged bronze bushing


Product Tags:

300℃ Solid Bronze Plain Bearings

      

VSB-50 Flange Bronze Plain Bearings

      

Railways Bronze Plain Bearings

      
Quality VSB-50 Flange 300℃ Solid Bronze Plain Bearings For Railways for sale

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