products

Wrapped Self Lubricating Plain Bearing , Cylindrical Oilless Bushing VSB-22

Basic Infomation
Place of Origin: MADE IN CHINA
Brand Name: VIIPLUS
Certification: DIN 1494
Model Number: Bronze Sliding Bearings
Minimum Order Quantity: 100 Piece/Pieces (Min. Order)
Price: $0.20 - $100.00 / Pieces
Packaging Details: EXPORT CARTONS
Delivery Time: 2-3 Weeks
Payment Terms: TT IN ADVANCE
Supply Ability: 1200000 Piece/Pieces per Month
Detail Infomation
Meterial: Bronze CuSn8 Type: Wrapped Bushes, Flanged Bearing, Thrust Washer
Feature: High Load Lubrication: Oil Lubrication
Quality: OEM Quality Application: Agricultural, Building And Engineering Machines, Etc

Product Description

 

 Wrapped Bronze Bearing 090 bronze wrapped bearings Cylindrical Oilless Bushing Sleeve Bushes | VSB-22

 

Bronze bushing is a kind of wrapped self lubricating bearing.VIIPLUS Series bronze bearing is a kind of bushing wrapped by bronze strip. This type of bronze bearing is made of particular formulation with high specific gravity and its surface can be incorporated with spherical or diamond shaped indentations or oil grooves based on customers’ requirements. It is high load capacity and long life. Compared with traditional cast bronze bushing, it is more cheap and more compact. Series wrapped bronze bushing is widely used in hoisting machines, construction machines, automobiles, trucks, machine tools, mineral equipment and etc.

CuSn8P or CuSn6P tin bronze bearing is an economical bearing with high bearing capacity and good wear resistance.The working surface of the product is covered with regular rhomboid oil holes, which play the role of oil storage and can easily form oil film during initial movement so as to reduce initial friction factors.Mainly used in agricultural machinery, construction machinery and other high-load low-speed occasions


VSB-22 Bronze Bearings made of CuSn8 with Lubrication Indents
Bronze Wrapped Bearing with Oil Pockets(090 CYLINDRICAL BUSHES)


CuSn8P Wrapped Bronze Bearing Diamond Or Ball Shape Oil Sockets


VSB-22 CuSn8P Wrapped Bearings
Wrapped Bronze Bearings (low-maintenance), used for heavy load applications, offered with lubrication pockets, grooves or thru holes, plain or flanged bearings and strip
· Bearing material made of solid bronze strip with indents for lubrication
· Good wear resistance, suitable for rough conditions
· Optimum performance under relatively high loads and low speeds
 
· 1.Easy for fitting and lubricating
· 2.High load capacity
· 3.Inner Diameter machineable parts are available against order
· 4.High level thermal conductivity
· 5.Minimum overall dimensions
· 6.Chemical resistance.
· Initial pre-lubrication at assembly required...

STRUSTURE


 

The bearings are wrapped from a cold formed homogenous bronze (CuSn8) with exceptional material properties. The standard sizes are fitted with diamond shaped lubrication indents in the bearing surface. These indents serve as lubricant reservoirs to rapidly build up a lubrication film at the start of movement and thereafter reduce the running friction. The material is suitable for construction and agricultural machinery applications.

TECHNICAL DATA


 

 

STRUCTURE AND COMPOSITION

Wrapped Self Lubricating Plain Bearing , Cylindrical Oilless Bushing VSB-22

Characteristics

Surface can be incorporated with spherical of diamond shaped indentations or oil grooves linear. Particularly suitable for oscillating bearing.

High load capacity and long life.

Cheap than traditional bronze bush, cost saving.

Bronze Bearings and Bronze Sleeve Bushings made of CuSn8 with Lubrication Indents

MICROSECTION

Wrapped Self Lubricating Plain Bearing , Cylindrical Oilless Bushing VSB-22 CuSn8 with
composition
Sn 8 %
P < 0.05 %
Cu Rest

 
 

OPERATING PERFORMANCE
Dry Poor
Oil lubricated Good
Grease lubricated Good
Water lubricated Poor
Process fluid lubricated Poor

BEARING PROPERTIES

GENERAL

 

Unit

Value

Maximum load

Static
Dynamic

N/mm2
N/mm2

120
40

Operating temperature   °C - 100~200
       

 

GREASE LUBRICATED      
Maximum sliding speed,   m/s 2.0
       
Coefficient of friction     0.08 - 0.25

 

RECOMMENDATIONS      
       
Surface hardness Normal

HB
110-150

 

Tech. Data

Max.Load Static 120N/mm² Elongation 40%
Dynamic 40N/mm²
Temp -100℃~+200℃
Coefficient of friction 0.08~0.25
Max.speed(Lubrication) Max.Speed 2m/s Thermal conductivity 58W(m*k)-1
Max.PV Max.PV 2.8N/mm²*m/s Coef. of thermal expansion 18.5*10-6K-1
Tensile strength Tensile strength 450N/mm²    
Hardness Hardness HB 100-150

 

Product NO. Chemical Compositions
VSB-22 Cu Sn P
91.3 8.3 0.2

 

 

 

 
Wrapped Self Lubricating Plain Bearing , Cylindrical Oilless Bushing VSB-22

 

AVAILABILITY

 
Bearing forms available in standard dimensions
· Cylindrical bushes
Bearing forms made to order: cylindrical bushes with non-standard dimensions, flanged bushes, sliding plates, customized bearing designs

TYPICAL APPLICATIONS


Bronze bushing is widely used in hoisting machines, construction machines, automobiles, tractors, trucks, machine tools and some mineral engines.

 
This type of bushing is widely applied in hoisting machines and other construction machines, automobiles, tractors, trucks, machines tools and some mineral engines. It can be fabricated into bushes, half bearings, flanged bushes, taist washers, spherical bearing andsoon.

 
 
Wrapped Self Lubricating Plain Bearing , Cylindrical Oilless Bushing VSB-22
 

SIZE 090 Bronze wrapped bushing


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Contact Details
tiffany

WhatsApp : +86 18258386757