产品分类 陶瓷轴承Ceramic Bearings

氮化硅调心球轴承Si3N4 Self-Aligning Ball Bearing

氮化硅(Si3N4)调心球轴承兼具自动调心性能与氮化硅材料的优异特性：密度低、硬度高、热膨胀系数小，可适用于更高转速及负荷能力。抗磁电绝缘、耐高温高寒，适用于更苛刻的工况条件。Si3N4 self-aligning ball bearings combine self-aligning capability with the low density, high hardness and low thermal expansion of silicon nitride, suitable for higher speeds, loads and harsher conditions.

技术参数

内外圈	SI3N4 (Silicon Nitride)
保持架	PTFE / PEEK / UPE
球	SI3N4
密封结构	开式(Open)、ZZ、2RS

产品类型