Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2023-10-19 17:54
60
Company Profile
By certification [File Integrity]
Contact：shlianyi(Mr.)
Email：
Telephone：
Phone：
Area：Beijing
Address：Beijing
Website：http://www.gtb-bearing.com/ http://shlianyi.shguanlei.com/
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In order to meet the needs of high-load self-lubricating bearings in a wide range of applications, LIANYI has developed a series of fiber-reinforced composite self-lubricating bearing products. These bearings combine the excellent lubricating properties of PTFE with the strength and stability of a directional fiberglass wound structure.
LIANYI fiber-reinforced composite bearings use epoxy resin impregnated with directional winding fibers composite structure to provide high axial and radial strength for bearings under high load conditions.
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> High load capacity
The reinforced composite structure makes the bearing have high static and dynamic load capacity;
> Corrosion resistance
The inert nature of filament winding materials makes these products ideal for corrosive environments such as seawater and acidic environments;
> Excellent shock and edge load resistance
Excellent chemical and corrosion protection, providing an inert material barrier between surfaces for extended service life;
> Dimensional stability
Low water absorption, low expansion.
> Low friction operation
The natural lubricating ability of PTFE on the surface of fiber-reinforced composite bearings ensures a low coefficient of friction in dry friction conditions.
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> High load capacity
The reinforced composite structure makes the bearing have high static and dynamic load capacity;
> Corrosion resistance
The inert nature of filament winding materials makes these products ideal for corrosive environments such as seawater and acidic environments;
> Excellent shock and edge load resistance
Excellent chemical and corrosion protection, providing an inert material barrier between surfaces for extended service life;
> Dimensional stability
Low water absorption, low expansion.
> Low friction operation
The natural lubricating ability of PTFE on the surface of fiber-reinforced composite bearings ensures a low coefficient of friction in dry friction conditions.
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|
Material SPECs |
LYSF-RF |
|
Density（g/cm3） |
1.57 |
|
Water absorption（%） |
0.75 |
|
Max. Line speed（m/s） |
2.5 |
|
Tensile strength（MPa） |
150 |
|
Shore hardness（HD） |
81 |
|
Compressive strength（MPa） |
220 |
|
coefficient of friction（dry） |
0.09-0.12 |
|
Max. static load(MPa） |
210 |
|
Max. dynamic load（0.1m/s）（MPa） |
140 |
|
Linear Thermal Expansion （10-6℃K-1）（-30-100℃） |
96.7 |
|
Operating temperature(℃） |
-40-150 |
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Standard size range: inner diameter 12mm to 150mm, wall thickness 2.5mm and 5mm, maximum length 400mm.
Inner diameter sizes from 10 mm to more than 500 mm can be customized as required, with wall thicknesses and/or lengths.
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Steering tie rods, kingpin bearings, cranes, lifters, lifting doors, front-end loaders, valves, pulleys, duplex levers, hydraulic cylinder pivots, cantilever hangers, backhoe excavators, construction and earthmoving machinery, conveyor belts, injection molding machines, skid steer loaders, water turbines, servo motor bearings, etc.
http://www.gtb-bearing.com/
