Products Description
Material: Polyester resin + synthetic fiber + lubricants
Advantages:
● Low friction coefficient
● Self-lubricating
● Dimensional stability
● Vibration damping
● Have the ability to compensate for misalignment
Composite rudder bearings provide an efficient solution for low speed and high load applications. These bearings offer multiple benefits that make them highly suitable for various industries and applications.
Due to their low wear rate on both bearing and shaft, this ensures lower maintenance costs and longer service life for the equipment. Moreover, their self-lubricating properties make them ideal for running dry, eliminating the need for external lubrication.
In addition to their functional benefits, composite rudder bearings are also environmentally friendly and corrosion-resistant. They do not release harmful toxins into the environment, making them an eco-friendly choice for industries that value sustainability.
By operating our own workshop equipped with CNC lathes, we are able to manufacture bearings to exact specifications, ensuring optimal performance and reliability.
Our composite bearings are available in both raw tube material and fully machined bearings, giving customers the flexibility to choose the level of customization that best meets their needs.
Our team works closely with customers to fully understand their requirements and provide them with the highest quality products tailored to their unique needs.
Composite rudder bearings provide a reliable and cost-effective solution for low speed, high load applications. Their efficient performance, low wear rate, and self-lubricating properties make them a first choice for industries that require long-lasting, low-maintenance equipment.
Production process:
Technical Parameters:
|
Mechanical Properties |
Unit |
PFC-22 |
|
Compressive strength |
N/mm2 |
330 |
|
Tensile strength |
N/mm2 |
60 |
|
Flexural strength |
N/mm2 |
65 |
|
Shear strength |
N/mm2 |
80 |
|
Impact strength |
KJ/m2 |
100 |
|
Hardness-Rockwell M |
|
80 |
|
Density |
G/cm3 |
1.2-1.4 |
|
Swell in water, % of wall thickness |
% |
＜0.2 |
|
Thermal expansion coefficient 20-100℃ Normal to laminate Parallel to laminate |
℃x105 ℃x105 |
9-10 5-6 |
|
Coefficient of friction |
|
0.07-0.13 |
Typical Application
☆ Water lubricated propeller shaft bearings
☆ Steering gear bearings
☆ Slipway pads
☆ Deck machinery bearings
☆ Offshore mooring system bearings
☆ Door bushes
☆ Steering and diving system bearings
☆ Crance mast bearings
Our exhibition
PTC, BAUMA, Hannover Messe etc.
Packing & Delivery
By Express (FedEx, UPS, DHL, TNT, EMS, etc. )
--- Advantage: Fast (takes about 7 - 10 days in the delivery), door to door
This is especially useful for urgent shipments that need to reach their destination quickly. Though express delivery is a little expensive, it is worth the cost if time is a crucial factor.
By Air Transportation
--- Advantage: Fast (takes about 8 - 12 days), a little cheaper than Express.
Though it takes a little longer than express delivery, at around 8-12 days, it is still relatively quick. Additionally, air transportation is a little cheaper than express delivery. The only downside is that the receiver has to collect the goods from the airport.
By Sea (Ocean ) Transportation
--- Advantage: Much cheaper than Express or Air transportation.
Sea transportation is an excellent option for individuals and businesses that need to transport goods across long distances. With its cost savings and global coverage, it's an attractive alternative to other transportation methods.
FAQ:
Q: Are you a manufacturer?
Q: Can you produce the bearings with customized sizes?
Q: Do you have the certificate for the marine bearings?
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