概述
Ceramic balls (e.g., ZrO₂) feature low density, high hardness, low friction, anti-magnetic and electrical insulation, wear resistance, self-lubrication, and good rigidity. The inner and outer rings are often made of bearing steel (GCr15) or stainless steel.
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主要用途
Aerospace, high-speed machine tools, precision instruments, medical equipment. Relies on corrosion resistance and self-lubrication to ensure device performance. -
性能参数
基本参数 内径(d) 0.3mm-250mm 外径(D): 1.2mm-250mm 宽度(B): 0.5mm-80mm 材质参数 游隙: 最高:C3 最低:C 0 精度: 最高:P2 最低:P0 转速: 最高:80000rpm 最低:0.1rpm 温度范围: 最高:1000℃ 最低: -50℃ 选型注意事项 精度需求 普通机械用P0级,高精度设备选P5/P4级。 尺寸优先 根据轴径和安装空间选择标准尺寸系列 载荷匹配 中高载荷选“2”或“3”直径系列 -
相关产品
1、Zirconia Ceramic Bearings RANUR TC