Specifications
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
Quaity :
OEM
Port :
China
Type :
Flange Bushings,Cylinder Bearings With Flange
Delivery :
Fast delivery
Max.Temp. :
-40℃-+300℃
Application :
Die/Mold Industry
Description

Mold Industry VSB-50 Self Lubricating Bronze Plain Bearings

Metal manganese bronze bushing Pv-value size design matching seat hole design matching shaft design service life assembly interference amount assembled after the inner diameter assembled after the matching inner diameter bearing assembly bearing maintenance after assembly.Metal manganese bronze gleitlager alloy cast bronze with graphite oilless bearing Solid Bronze Lubrication

Bearing forms available in standard dimensions

· Cylindrical bushes

· Flanged bushes

· Sliding plates

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

Application

Die/Mold Industry

We provide all kinds of self-lubricating sliding block, guide sleeve, wedge and other products for automobile tire mould, injection mould and stamping die.

Description VSB-50 Flange Solid Bronze Metallic Self-lubricating Bearings

Copper Cast Bronze Bearings / Flanged Bronze Bearings

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 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

Mold Industry VSB-50 Self Lubricating Bronze Plain Bearings

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Mold Industry VSB-50 Self Lubricating Bronze Plain Bearings

Ask Latest Price
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
Contact Supplier
Mold Industry VSB-50 Self Lubricating Bronze Plain Bearings
Mold Industry VSB-50 Self Lubricating Bronze Plain Bearings
Mold Industry VSB-50 Self Lubricating Bronze Plain Bearings

Beijing Silk Road Enterprise Management Services Co.,LTD

Verified Supplier
5 Years
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent
Employee Number :
400~500
Certification Level :
Verified Supplier
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