Techemer - Water-Lubricated Bearings & Shaft Seals Manufacturer Since 2008
High Performance Fiber Bearings Manufacturer for Marine & Industrial Applications
Techemer is a professional fiber bearing manufacturer providing high-strength fiber bearings and fiber bearing material for marine, hydropower, and industrial applications. Durable, self-lubricating, corrosion-resistant, and custom-engineered solutions.
Minimum Order Quantity: 1
Price: USD, CNY
Packaging Details: Wooden or heavy duty carton packaging
Delivery Time: 15working days
Payment Terms: T/T
Supply Ability: 10000
Price: USD, CNY
Packaging Details: Wooden or heavy duty carton packaging
Delivery Time: 15working days
Payment Terms: T/T
Supply Ability: 10000
5.0
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Product Details Overview
Techemer fiber bearings are engineered using advanced fiber-reinforced composite technology to provide exceptional wear resistance, dimensional stability, and low friction performance. Compared with traditional bronze or metal bearings, fiber composite bearings offer lighter weight, improved corrosion resistance, and oil-free operation.
These bearings are suitable for dry running, water-lubricated systems, and low-speed heavy-load applications. Their reinforced fiber structure ensures excellent mechanical strength while maintaining stable operation under dynamic loads and shock conditions.
Techemer Fiber Bearing Features & Advantages
High Load Capacity
Techemer fiber bearings are designed for demanding applications involving heavy radial loads, shock loads, and oscillating motion. The reinforced composite structure improves load distribution and operational stability.
Self-Lubricating Performance
The advanced fiber bearing material contains self-lubricating components that reduce friction and minimize wear during startup and low-speed operation.
Corrosion & Wear Resistance
Unlike conventional metal bearings, Techemer fiber bearings provide outstanding resistance to seawater, moisture, abrasive particles, and chemical exposure.
Long Service Life
Optimized fiber composite structures help extend bearing lifespan while reducing maintenance frequency and downtime.
Suitable for Water Lubrication
Techemer fiber bearings are ideal for water-lubricated systems, eliminating oil contamination risks and supporting environmentally friendly operation.
Lightweight & Easy Installation
Fiber composite bearings are lighter than metal alternatives, making installation and maintenance easier for large industrial systems.
Technical Parameters
Techemer fiber bearings are manufactured using advanced reinforced fiber composite materials designed for high load, low friction, and long service life. The following technical parameters provide a general overview of the bearing performance. Custom dimensions, structures, and material formulations are available based on different operating conditions and application requirements.
| Property List of Techemer Filament Wound composite bearings | FRCq | FRCm | FRCv | |
| Properties | Unit | Typical Value | ||
| Physical Property | ||||
| Density | g/cm³ | 1.87 | 1.87 | 1.25 |
| Mechanical Properties | ||||
| Compressive Strength | MPa | 420 | 420 | 300 |
| Max. static load | MPa | 240 | 240 | 100 |
| Max. dynamic load | MPa | 120 | 140 | 55 |
| Max. Operating Temperature | ℃ | 160 | 160 | 140 |
| Min. Operating Temperature | ℃ | -196 | -196 | -60 |
| Coef. Of thermal Expansion | 10-6*K-¹ | 8.69 | 8.69 | 40 |
| Water Absorption (Saturated) | % | 0.08 | 0.08 | 0.1 |
| Frictional Property | ||||
| Max. PV(Dry) | MPa·m/s | 1.8 | 1.8 | 2.5 |
| Coefficient of Friction (Dry) | μ | 0.08 | 0.12 | 0.1 |
Compared with conventional metal bearings, Techemer fiber bearings provide better corrosion resistance, lower maintenance requirements, and improved operational stability in water-lubricated and heavy-duty environments. These composite fiber bearing solutions are widely used in marine propulsion systems, hydro turbine equipment, industrial pumps, and oscillating machinery requiring reliable long-term performance.
Why Choose Techemer as Your Fiber Bearing Manufacturer?
Techemer specializes in advanced fiber bearing material development and composite bearing manufacturing for demanding industrial applications. With extensive experience in marine, hydropower, pump, and heavy-duty equipment systems, we provide reliable fiber bearing solutions focused on long service life, stable performance, and cost-effective operation.
Factory Direct Supply
Techemer offers competitive pricing, flexible MOQ, and fast global delivery support.
18+ Years Manufacturing Experience
Techemer has extensive experience in advanced bearing material development and industrial bearing manufacturing.
Advanced Composite Material Technology
Our fiber bearing material is optimized for high load, low friction, and long-term stability in demanding applications.
Custom Engineering Support
We provide customized dimensions, structures, and material solutions based on different operating environments.
Fiber Bearings vs Traditional Metal Bearings
Compared with traditional metal bearings, modern fiber bearings provide significant advantages in wear resistance, corrosion protection, and maintenance reduction. Advanced fiber bearing material technology allows fiber composite bearings to operate more efficiently in marine, hydropower, and industrial applications where lubrication reliability and long service life are critical.
| Feature | Techemer Fiber Bearings | Traditional Metal Bearings |
| Lubrication | Self-Lubricating / Water Lubricated | Oil / Grease Required |
| Corrosion Resistance | Excellent | Limited |
| Weight | Lightweight | Heavy |
| Friction | Low | Higher |
| Maintenance | Low | Frequent |
| Wear Resistance | High | Moderate |
| Environmental Impact | Oil-Free | Oil Leakage Risk |
Techemer fiber bearings combine the advantages of lightweight composite structures, self-lubricating performance, and superior wear resistance, making them an ideal alternative to traditional metal bearing systems in modern industrial applications.
Applications
Techemer Fiber bearing Bushings are widely used in:
Marine & Offshore Equipment
Propeller shaft systems, rudder bearings, stern tube systems, offshore platforms.
Hydropower & Energy Systems
Hydro turbine bearings, guide bearings, water-lubricated turbine systems.
Heavy Machinery & Industrial Equipment
Hydraulic systems, excavators, loaders, rolling mills, mining machinery.
Pump & Fluid Equipment
Vertical pumps, horizontal pumps, circulating water pumps, industrial pump systems.
Sliding & Oscillating Applications
Pivot joints, oscillating equipment, low-speed heavy-load machinery.
FAQ
1
What is a fiber bearing?
A fiber bearing is a composite bearing made from reinforced fiber materials combined with self-lubricating components to provide low friction, high load capacity, and long service life.
2
What are the advantages of fiber bearings?
Fiber bearings offer excellent wear resistance, corrosion resistance, lightweight construction, and reduced maintenance compared with traditional metal bearings.
3
Can fiber bearings operate under water lubrication?
Yes. Techemer fiber bearings are suitable for water-lubricated applications and marine environments.
4
Are custom fiber bearing sizes available?
Yes. Techemer supports customized fiber bearing dimensions and material solutions for different industries and operating conditions.
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