Fluid Film Bearings
Your Professional Fluid Film Bearings Supplier！
Wenzhou Zhengbang Bearing Co., Ltd. was established in 2007 and is located in Wenzhou, Zhejiang. Focus on providing the production and sales of high-quality plain bearings, babbitt bearings, bearings and mechanical non-standard accessories. Known for their superior wear resistance and low maintenance requirements, babbitt bearings are suitable for a variety of industrial applications, including marine, oil and gas, power generation, heavy industrial machinery, and more.
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![Journal Bearing]()
Journal BearingThis product is a high-precision Babbitt Journal Bearing, suitable for various rotating machinery such as turbines, motors, compressors, and pumps. The bearing features a high-strength metal base...read more -
![Flanged Steel Sleeve Bearing]()
Flanged Steel Sleeve BearingThis product is a high-precision Babbitt Journal Bearing, suitable for various rotating machinery such as turbines, motors, compressors, and pumps. The bearing features a high-strength metal base...read more -
![Journal Thrust Bearing]()
Journal Thrust BearingThis product is a high-precision Babbitt Journal Bearing, suitable for various rotating machinery such as turbines, motors, compressors, and pumps. The bearing features a high-strength metal base...read more -
![Fluid Film Thrust Bearing]()
Fluid Film Thrust BearingBabbitt Fluid Film Bearings are high-performance bearings widely used in high-load, high-speed rotating machinery such as turbines, generators, compressors, and industrial pumps. These bearings...read more -
![Taper-land Thrust Bearing]()
Taper-land Thrust BearingBabbitt Fluid Film Bearings are high-performance bearings widely used in high-load, high-speed rotating machinery such as turbines, generators, compressors, and industrial pumps. These bearings...read more -
![Plain Journal Fluid Film Bearing]()
Plain Journal Fluid Film BearingBabbitt Fluid Film Bearings are high-performance bearings widely used in high-load, high-speed rotating machinery such as turbines, generators, compressors, and industrial pumps. These bearings...read more -
![Tin Bronze Thrust Bearing]()
Tin Bronze Thrust BearingBabbitt Fluid Film Bearings are high-performance bearings widely used in high-load, high-speed rotating machinery such as turbines, generators, compressors, and industrial pumps. These bearings...read more -
![Pad Thrust Bearing]()
Pad Thrust BearingTilting Pad Thrust Bearings are high-performance thrust bearings designed to withstand high axial loads in high-speed rotating equipment. They are widely used in industrial applications such as...read more -
![Tilting Pad Thrust Bearing]()
Tilting Pad Thrust BearingTilting Pad Thrust Bearings are high-performance thrust bearings designed to withstand high axial loads in high-speed rotating equipment. They are widely used in industrial applications such as...read more -
![Tilting Pad Thrust Bearing Assembly]()
Tilting Pad Thrust Bearing AssemblyTilting Pad Thrust Bearings are high-performance thrust bearings designed to withstand high axial loads in high-speed rotating equipment. They are widely used in industrial applications such as...read more -
![Pedestal Pad Thrust Bearing]()
Pedestal Pad Thrust BearingTilting Pad Thrust Bearings are high-performance thrust bearings designed to withstand high axial loads in high-speed rotating equipment. They are widely used in industrial applications such as...read more -
![Babbitt Combination Bearing]()
Babbitt Combination BearingBabbitt Combination Bearings are high-performance bearings that combine high-quality Babbitt alloy with multiple bearing technologies. They are specifically designed for high load and long service...read more
Why Choose Us
Quality Control
Our products use advanced production technology and strict quality control processes to ensure that each bearing can meet or even exceed customer expectations.
Our Certifications
Our company has passed the ISO9001:2015 quality management system certification.
Rapid Delivery
We are able to keep items in stock for repeat customers, offering rapid delivery for those clients. Otherwise, standard lead times are typically five weeks.
Our Service
We have a professional customer service team to provide a full range of services from technical consultation, customized services, and after-sales support.
Fluid film bearings are a type of bearing that uses a thin layer of pressurized fluid (like oil, water, or air) to separate moving and stationary surfaces, minimizing friction and wear. These bearings are designed to support loads and allow for smooth, efficient motion between machine components.
Product Specification
We provide the following product specifications：
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Bearing Type |
Journal Bearing |
|
B - Bore (in) |
3.2500 |
|
D - O.D. (in) |
5.0000 |
|
W - Width O.R. (in) |
3.5000 |
|
A - Inner Race O.D. (in) |
3.7500 |
|
Ri - Max Fillets (in) |
0.1220 |
|
Ro - Max Fillets (in) |
0.0591 |
|
M - Bearing Weight (lb) |
8.82 |
|
C - Dynamic Capacity (lb) |
47,435 |
|
Dr - Roller Diamete (in) |
0.3752 |
|
P - Oil Hole Diameter (in) |
0.3752 |
Common types
Journal Bearing
This product is a high-precision Babbitt Journal Bearing, suitable for various rotating machinery such as turbines, motors, compressors, and pumps. The bearing features a high-strength metal base with a Babbitt alloy coating on the bearing surface, providing excellent wear resistance, fatigue resistance, and low friction performance to ensure long-term stable operation.
Flanged Steel Sleeve Bearing
This product is a high-precision Babbitt Journal Bearing, suitable for various rotating machinery such as turbines, motors, compressors, and pumps. The bearing features a high-strength metal base with a Babbitt alloy coating on the bearing surface, providing excellent wear resistance, fatigue resistance, and low friction performance to ensure long-term stable operation.
Fluid Film Thrust Bearing
Babbitt Fluid Film Bearings are high-performance bearings widely used in high-load, high-speed rotating machinery such as turbines, generators, compressors, and industrial pumps. These bearings feature a high-strength metal base with a Babbitt alloy coating on the bearing surface.
Pad Thrust Bearing
Tilting Pad Thrust Bearings are high-performance thrust bearings designed to withstand high axial loads in high-speed rotating equipment. They are widely used in industrial applications such as turbines, generators, compressors, pumps, and marine propulsion systems.
The selection of the bearing materials plays a significant role in the performance of fluid film bearings. Load, speed, operating temperature, insulation requirements, and lubricant type and cleanliness may all play into the material choice.In turbomachinery, fluid film bearing material options now include:
Babbitt (whitemetal)
Bronze
Aluminum tin
Engineered polymers
Ceramics and cermets
Polycrystalline diamond (PCD)
Application
- Turbines and power generation equipment
- Compressors in the oil and gas industry
- Heavy machinery in the paper and steel industries
- Rail transportation, electric motors, and large pumps
Certifications
FAQ
We're professional fluid film bearings manufacturers and suppliers in China, specialized in providing high quality products and service. We warmly welcome you to buy customized fluid film bearings from our factory. Contact us for free sample.