We have strong technology development and innovation capabilities to meet the strategic needs of new Phenolic Resin Wear Rings, Hydraulic Wear Rings, Rod Wear Rings development. A high quality team with superb execution is a strong guarantee for our company's continuous and steady development. While our company continues to evolve, our core objectives remain clear. We unite and cooperate closely, drive our staff with good behavior, discipline them with strict system, and unite them with meticulous work, so that we can go farther and develop more together.
Our spherical bearing is processed with composite material (i.e. fiber-reinforced phenolic resin, fiber reinforced polyester resin and so on), has virtually no electro-chemical corrosion in seawater or other aqueous solutions, which means that the composite bearing will not rust.
Product parameter
Part Number | PFC-5 | PFC-20 |
Color | Grey | Green |
Density | 1.2-1.4g/cm³ | 1.2-1.4g/cm³ |
Tensile Strength | 45MPa | 60MPa |
Ultimate Compressive Strength | 330MPa | 320MPa |
Impact Strength | 24 J/m | 105 J/m |
Rockwell Hardness | 90HRM | 80HRM |
Coefficient of friction | 0.15-0.30(Dry) | 0.14-0.18(Dry) |
Temperature | -40° to 130° C | -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 nonconcentricity between the supporting shaft and the shaft shell hole is bigger, it can work normally.
Product Qualification
Our company has been adhering to the principle of seeking development through science and technology for many years and is always at the forefront of the Distributor of NTN Timken NSK NACHI Koyo IKO Timken Bearing Taper/Spherical Roller/Thrust Ball/Needle Roller/Taper Roller Bearings for Auto Wheel Sparts industry, which makes our products sell well both at home and abroad. We let the enterprise build like the army, implement like the army, and perform our duties and selfless dedication like the soldiers. We actively invest funds, constantly update and improve the equipment and improve the production level.
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