The structure is that quite a few people are made of ceramic material.
Our company's ceramic bearings are primarily made from three materials: ZrO2, Si3N4, and SiC, featuring characteristics such as magnetic insulation, electrical insulation, wear resistance, corrosion resistance, self-lubrication, and resistance to both cold and high temperatures. Additionally, while we typically use PTFE, PEEK, and NYLON for the retainers, we can also accommodate requests to eliminate the retainer based on customer specifications. In the case of ceramic material retainers, they excel in wear resistance, corrosion resistance, strength, and self-lubrication properties, making them suitable for harsh operating conditions such as vacuum environments, high corrosion, and extreme high and low temperatures. The material we commonly use for manufacturing is ZrO2.
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basic information
ZrO2 Series With features such as magnetic insulation, electrical insulation, wear resistance, corrosion resistance, self-lubrication, and resistance to cold and high temperatures, ceramic materials adapt to harsh working environments. The outer ring, inner ring, and rolling elements all use the ZrO2 series. The retainer is primarily made of PTFE, but we also accept nylon 66 (GPRA 66-25) with added glass fiber and special process resins (PEEK, PI). Si3N4 Series The outer ring, inner ring, and rolling elements use Si3N4 ceramic materials. The retainer mainly uses PTFE. Depending on customer requirements, we also accept GRPA66-25, PEEK, PI, etc. Compared to the ZrO2 series, Si3N4 is even more suitable for high-speed rotation, high load, and high-temperature environments. Additionally, Si3N4 materials enable the creation of precision spindles with high speed, high accuracy, and high rigidity. Specification without a Retainer By eliminating the retainer and allowing for more rolling element balls than standard products, the radial load capacity is enhanced. Furthermore, since there are no restrictions on the materials used for the retainer, all components can be made of ceramic, further enhancing corrosion resistance and high-temperature effectiveness. However, because holes for the rolling element balls are provided on both the outer and inner circumferential surfaces of the groove, the conditions for high-speed rotation and high radial load are somewhat limited.
Price range
P1
Delivery Time
P3
Applications/Examples of results
Usage/Performance
Company information
KAN-I aims to provide high-quality, high-value-added products along with meticulous after-sales service that satisfies our customers, guided by an innovative management philosophy. Additionally, to ensure we can offer thorough technical services, we will continue our internal management and employee training programs. While adhering to the principle of "riding on the world axis and pursuing the forefront of technology," we strive to build trust-based relationships with both our customers and suppliers based on the principles of integrity, sincerity, and mutual benefit, aiming for long-term collaboration and growth together.
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