We are committed to create highly efficient, energy-saving and environmentally friendly Composite Thrust Bearings, Guide Rings for Hydraulic Cylinders, Composite Thrust Plates since we have a group of our own talents who continue to learn from new equipment and technology. We take a professional attitude, pay attention to the needs of the market, continue to innovate, work closely with partners, and listen to users. Increasing R&D is a favorable way to enhance the competitiveness of our company. We always take business principles as the cornerstone of our business activities, and practicing these principles is vital to our success.
Our composite spherical bearing is made of synthetic fiber, reinforced polyester resin and other self-lubricating micro powers. It can be a direct replacement for conventional steel spherical bearings, they have virtually no electro-chemical corrosion in seawater or other aqueous solutions, which means that the composite bearings will not rust. This makes them ideal for marine and hydropower applications. Their superior elasticity over metal bearings means they can resist edge-loading and misalignment even under extreme heavy loads.
Product parameter
Part Number | PFC-20 |
Color | Green |
Density | 1.2-1.4g/cm³ |
Tensile Strength | 60MPa |
Ultimate Compressive Strength | 320MPa |
Impact Strength | 105 J/m |
Rockwell Hardness | 80HRM |
Coefficient of friction | 0.14-0.18(Dry) |
Temperature | -40° to 130° C |
Product application
Spherical bearing is generally used for low speed pendular movement (i.e. angular motion), because the sliding surface is spherical shaped, it can also be used for tilting motion (i.e. aligning movement) in a certain angle range. Even the non concentricity between the supporting shaft and the shaft shell hole is bigger, it can work normally.
Product Qualification
We understand the development trend of the Rod End Spherical Plain Bearing Joint Bearing Maintenance-Free Si25t/K industry, comprehend the needs of our customers, and continuously develop new products to maintain our technological leadership in the market segment. Talent competitiveness is the core part of the core competitiveness of the company, we realize the maximum potential of the talent to inject continuous power for the development of the enterprise. Our company strongly advocates the establishment of learning and knowledge-based organizations, and actively pursues common progress.
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