Persisting in 'High good quality, Prompt Delivery, Aggressive Price', we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for Wear Rings, Composite Marine Bearings, Hatch Cover Pads. We have strong technical research and development force, and our research level has been in line with international standards. We insist on implementing the concept of innovative, coordinated, green, open and shared development. Our continuous progress is due to our business philosophy of sticking to steady and long-term development.
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
We take the management and development of the Ball Bearing, Auto Wheel Hub/Spherical/Taper /Cylindrical Roller /Pillow Block/Deep Groove Ball Bearing as the support, and scientific and technological innovation as the driving force. We always adhere to the promotion of low-carbon production and operation mode, build a green environmental protection industry, and fulfill the social responsibility of corporate citizens. The company's products have a number of invention patents and utility model patents, all of which are independent intellectual property rights.
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