Thanks to the latest technology and training, the quality of our Guide Strips, Hydraulic Seals, Hydraulic Cylinder Guide Rings Excavator Spare Parts and customer service is constantly improving. With superb technology and precise testing equipment, perfect marketing and after-sales service system, we can continue to promote management, enhance corporate image, and optimize product structure. We are deeply aware that mutual integrity is the basis of cooperation and necessary for successful cooperation. Strict quality management, perfect after-sales service and reasonable market price are the premise of our competition. The company provides professional services for all walks of life. After continuous efforts and development, it has a certain scale and strength, and now has a skilled service team. The company is providing higher and higher quality services to different groups of users with excellent service quality, professional and safe service strength.
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 make unremitting efforts to create high-quality Spherical Plain Bearing Joint Bearing PTFE Composite Material Geg20c with professional production technology, strict management, and superior equipment. Our company with strong capital strength, stage, strategic to seize the market, and constantly enhance brand value. With the guiding principle of keeping business responsibilities and adhering to honesty and trustworthiness, we have deeply reflected and systematically combed and improved the corporate culture.
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