Each of our Inner Spherical Ball, Guide Rings for Hydraulic Cylinders, Guide Ring Seal is the bearer of high quality raw materials, experience and creativity. We adhere to the business policy of "integrity, stability and pragmatism" and the service tenet of "technology-based, market-oriented and customer-centered". We promote mutual respect, mutual trust and mutual support in business and human relations.
Our bushisngs are made from fine cotton fabric and phenolic resin added with graphite, which is a high-strength laminated material finished with heat solidifying process under certain pressure and temperature.
Product parameter
Color | Black | |
Material | Phenolic resin reinforced with cotton fiber and graphite (PFC-2) | |
Density | 1.2-1.4g/cm³ | 0.043-0.051lb/in³ |
Tensile Strength | 42MPa | 6090PSI |
Ultimate Compressive Strength | 220MPa | 31900PSI |
Impact Strength | 24 J/m | |
Rockwell Hardness | 90HRM | |
Coefficient of friction | 0.15-0.30(Dry) | |
Temperature | -40° to 130° C | -104° F to 266° F |
Product application
Bushings, also known as plain bearings, are used in machinery that has a rotating or a sliding shaft, and work to reduce friction between the rotating shaft and the structure supporting it.
Product Qualification
We have a perfect after-sales service system, to ensure that customers use our high-quality Stainless Steel Bushing for Caterpillar Komatsu (1T0278, 1T0576, 1T0902) and enjoy our thoughtful service. We are in line with the good faith, the specialized zeal's purpose, develops the new marketing channel, expands the market share, excavates the potential business opportunity, develops together with the partners. Our company is in line with the 'pragmatic, truth seeking, cooperation, innovation' enterprise spirit to provide customers with high-quality products and first-class technical services.
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