CuSn8 Self Lubricating Plain Bearing , Metric Flanged Sleeve Bearing VSB-22
Introducing our CuSn8 self-lubricating plain bearing, a metric flanged sleeve bearing specifically designed as VSB-22. This bearing is manufactured from high-quality CuSn8 material, renowned for its excellent corrosion resistance and wear durability.
The self-lubricating feature of this bearing significantly reduces friction and wear, ensuring smooth and reliable operation even in high-load and high-speed applications. The metric flanged design provides additional stability and support, making it suitable for a wide range of industrial uses.
The VSB-22 bearing is precision-manufactured to meet strict quality standards, ensuring accurate fit and long-lasting performance. Wh you need it for new equipment or as a replacement part, this bearing is a reliable choice.
We are committed to providing high-quality bearings that meet or exceed your expectations. Contact us today for more information or to place an order. Our team of experts is always ready to assist you with your bearing needs.
Wrapped bronze bushings. Excellent in dirty environments due to lubrication pockets.Bushings, thrust washers and strips
A wide assortment for virtually every application.
Bronze gleitlager offers a full range of both
straight and flanged wrapped bronze bushings. Straight bushings are manufactured to dimensions in accordance with ISO 3547-1.
Bushing selection Overview of Technical Data
Structure And Composition
wrapped bronze bushings are made entirely of bronze, CuSn8 or CuSn6.5. The bushings are produced from strips which are then wrapped and calibrated.
| Product NO. | Chemical Compositions | ||
| VSB-22 | Cu | Sn | P |
| 91.3 | 8.3 | 0.2 | |
Plain Bearings and Sleeve Bearings Metric Bronze CYLINDRICAL BUSHES made of CuSn8 with Lubrication 090 bush
Bronze Bearings made of CuSn8 with Lubrication Indents
Bronze Wrapped Bearing with Oil Pockets (090 092 CYLINDRICAL BUSHES)
Availability
Bronze Bearing forms available in standard dimensions made to order from china:
cylindrical bushes with non-standard dimensions, flanged bushes, sliding plates, customized bearing designs.
Provides a rich variety of self-lubricating sliding bearings to meet or even exceed the needs of a variety of applications.
Markets:
- agricultural machinery
- hoisting equipment
- construction machinery
- forestry machinery
It is used in rotating, swinging and sliding motions and under various difficult operating conditions such as high static or vibration loads, temperature limits and friction conditions.
The unique composition and structure of these bearings is the result of rigorous continuous testing over thousands of hours of research, design, development and testing by the United Nations.
From a wide range of products, VIIPLUS offers the best solution for the best operating environment and the longest service life.
The extensive experience and expertise in sliding bearings enables its application engineers to recommend the best bearing solutions for their applications based on the specific needs of their customers.Quality standards for manufacturing processes, from raw material procurement to bearing forming, ensure that the world's production bases are in line with world-class standards and certification of quality systems.
Lubrication pockets help extend bushing service life
CuSn8P Wrapped Bronze Bearing Diamond Or Ball Shape Oil Sockets
CuSn8 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.
7.Initial pre-lubrication at assembly required...
Extended self-lubricating bearings service life
Application bearings industry
- Agricultural machinery
- - turn the crop sprayer to the kingpin
- - variable speed fan fan drive
- - tractor track system
- Construction machinery
- - grader
- - crushing hammer
- The car industry
- -hvac compressor
- - shock absorbers and supports
- - vane pump
- General industrial
- - door closers
- - waste collection
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.
Microsection
|
|
CuSn8 with |
The performance of CUSN8 wrapped bronze bushings depends on the interaction of load, lubrication, surface
roughness, sliding velocity, and temperature encountered in specific applications
|
OPERATING PERFORMANCE |
|
|
Dry |
Poor |
|
Oil lubricated |
Good |
|
Grease lubricated |
Good |
|
Water lubricated |
Poor |
|
Process fluid lubricated |
Poor |
Bronze Bushing Bearing Properties
|
GENERAL |
|
Unit |
Value |
|---|---|---|---|
|
Maximum load, p |
Static |
N/mm2 |
120 |
|
Operating temperature |
|
°C |
- 100~200 |
|
|
|
|
|
|
GREASE LUBRICATED |
|
|
Maximum sliding speed, |
2.0 |
|
Coefficient of friction |
0.08 - 0.25 |
|
RECOMMENDATIONS |
|
|
|
|
Surface hardness |
Normal |
HB |
|
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 |
|
|
||
Wrapped bronze bushings are available both as straight and flanged bushings.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.