We take the vigorous improvement of the basic manufacturing equipment as a starting point, focusing on strengthening the energy savings of the production process to provide the customers with assured and high quality Hydraulic Guide Rings, Phenolic Polyester Wear Ring, Rod Step Seals. Our company encourages and supports our employees to actively participate in training, diligently study scientific and cultural knowledge and business techniques to improve their quality. We have a stable and high-quality production platform, which can ensure timely delivery to customers. Our company conducts regular and quantitative evaluation and improvement of products, service and brand, we optimize service quality to maximize customer satisfaction. We not only have advanced and excellent production methods and quality inspection methods, but also established a complete industrial guarantee system.
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
Quality oriented, providing excellent NTN NSK NMB Koyo NACHI Timken Spherical Roller Bearing/Taper Roller Bearing/Angular Contact Ball Bearing/Deep Groove Ball Bearing 6203 6902 6710 6338 6204 and perfect service is our promise to you. We believe that performance is the lifeline for the survival and development of an enterprise, and we must insist on competing with strength, seeking rewards by giving, and speaking with performance in order to continuously create value for society. We strive to satisfy customers' continuous pursuit of product price and quality, so as to improve customers' ability to adapt to the ever-changing market changes.
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