With rigorous attitude and R&D technology, our company continuously applies new ideas and technologies to Phenolic Resin Wear Rings, Wear Rings for Hydraulic Cylinders, Hydraulic Seals. We determine to take diversified development strategy according to the different characteristics of each business unit, combined with our own resource capacity. In the face of the new normal economic environment, we focus on win-win cooperation, strengthening and enlarging the core business, and efficient development development strategy. Our company has strong technological innovation ability, good technological development platform and many technological innovation achievements in product quality.
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
In the midst of a fierce competitive market environment, our Spherical Plain Bearing Joint Bearing Knuckle Bearing Rod End is competitive with a certain brand effect. In order to further expand the popularity of our company in the domestic and international markets, we sincerely welcome customers at home and abroad to make business contacts with our company. We always believe that there is no market that cannot be penetrated and no customer that cannot be communicated with.
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