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High Strength Graphite Sleeve Bearings H7 Pulley Bushing Assembly

Certification
China JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD certification
China JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD certification
Customer Reviews
Our company import the bronze gleitlager from viiplus china,viiplus professional team makes sure customs clearance is always smooth. They provide an accurate bronze bushing classification, handle all the paperwork,We have received the self-lubricating bronze bushings. They look well done and the high quality.

—— David from Canada

We import the bronze gleitlager from China to under the incoterm FOB shanghai, sometimes by Air. viiplus is a very good bronze gleitlager supplier, they are very professional and patient, after we inform the new order, they will manufacturer bronze gleitlager in time and give us the schedule , and then we just need to receive the bronze parts

—— Valerie from California

The best surface finishes for Sleeve Bearing, tighter concentricity, and bronze bushings material uniformity. The good supplier of standard inch and metric sleeve bearings and bushings from china.

—— Daisy From Germany

“Valve Bushings perfect,Thank you so much for your superior customer service! The steel-backed, PTFE lined rolled bushings are a low cost, a general-purpose product that provides excellent wear characteristics at high loads and speeds over a wide temperature range. They are designed to be self-lubricating and maintenance-free.

—— Beverly from Florida

The wrapped bronze bushings is produced with diamond-shaped lubrication indents on the inner diameter surface which provide lubricant reservoirs that allow for prolonged service.

—— Michael Russo

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High Strength Graphite Sleeve Bearings H7 Pulley Bushing Assembly

High Strength Graphite Sleeve Bearings H7 Pulley Bushing Assembly
High Strength Graphite Sleeve Bearings H7 Pulley Bushing Assembly High Strength Graphite Sleeve Bearings H7 Pulley Bushing Assembly High Strength Graphite Sleeve Bearings H7 Pulley Bushing Assembly High Strength Graphite Sleeve Bearings H7 Pulley Bushing Assembly High Strength Graphite Sleeve Bearings H7 Pulley Bushing Assembly

Large Image :  High Strength Graphite Sleeve Bearings H7 Pulley Bushing Assembly

Product Details:
Place of Origin: China Manufacturer
Brand Name: Brand Cast Bronze Plain Sleeve Bearing
Certification: Bushing Standards Met: 83-7-7-3, ASTM B505, CDA 932, SAE 660
Model Number: Sleeve bearing type:
Payment & Shipping Terms:
Minimum Order Quantity: 50 Piece/Pieces (Min. Order)
Price: Negotiable
Packaging Details: STANDARD EXPORT PACKING.CARTONS / PALLETS /WOODEN CASE
Delivery Time: 2~4 Weeks
Payment Terms: L/C, L/C, T/T, D/A, Western Union,
Supply Ability: Cast Bronze Customized Bearings Manufacturing

High Strength Graphite Sleeve Bearings H7 Pulley Bushing Assembly

Description
Material: Bronze +Graphite,Aluminum-Bronze With Solid Lubricant,CuZn25AI5Mn4Fe3 Model Number: Cylinder Bearings,Cylinder Bearings With Flange
Feature: Self Lubrication Lubrication: Graphite
Application: Mediate Load But Higher Temperature And Condition With Mediate Running Velocity Etc. Type: FLANGE/SLEEVE/WASHER
High Light:

cast bronze bearings

,

oil impregnated bronze bushings

Cast Bronze Bushings

 

We produce sleeve bushing and sliding bearing in Tin Bronze, Aluminum Bronze, and Manganese Bronze bushes from china. To import and export the Plain Bearings we provide in cheap price, just contact us online by email.

 

Sleeve And Flanged Bronze Bushing For Metallurgical Machinery.Mining Machinery,Injection Mould Machines,Shipbuilding Aerospace,Marine,Turbine,Gas Turbine,Automotive Punch Molding Industries Etc

 

Bronze graphite Lubrication bushings H7 pulley assembly bush cast iron pulley bushing boccole | VSB-50

 

VIIPLUS manufactures and sell a wide range of pulleys bushings usued for differents sectors, such as agricultural machines (shredders bushings and discs mower bushings), weaving machines and automation sectors generally.
The range inlcudes: pulleys bushings belt pulleys

 

Thanks to flexibility and experience combined with an in-depth knowledge of the technological processes, VIIPLUS can fulfil any customer requirement.

 

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

 

Material

 

CuZn25AI5Mn4Fe3

 

graphite plugged bronze bushings

 

 

Structure Characteristics and Applications


VSB-50 Solid Lubricating Bearing is produced by streng thening 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
 


 
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...

 

Products are widely used in continuous casting machines, mining machinery, ships, gas turbines and so on.

 

Hydraulic Cylinder Casting Bronze Flange Bearing With Solid Lubricant

 

 

  • China Bearing Technologies

  • Your recognised global partner for sliding bearing applications. 

  • Working together to create solutions for the most demanding bearing applications.

 

Customer Size

 


 
 
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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
 
Self Lubricating Plain Bearing

Contact Details
JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD

Contact Person: tiffany

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