SB202-10CE Ceramic Bearing

The all-ceramic bearing ZrO2 material has perfect characteristics for low and high temperatures, high load capacity, corrosion resistance, non-magnetic insulation and self-lubrication. It is therefore suitable for specific applications where bearing steel and mixed structure ceramic ball bearing materials can be used.

Ceramic bearings are available in ceramic bearings, mixed ceramic bearings and full ceramic bearings. Mixed ceramic bearings have a steel inner and outer ring with ceramic balls.

Ceramic bearings, Si3N4 stands for silicon nitride ceramic material, which is black in colour.

Ceramic bearings, SiC stands for silicon carbide material and is also black in colour.

Ceramic bearings, ZrO2 stands for zirconium dioxide, also known as zirconium oxide or zirconium oxide. They are white; the ZrO2 ball looks like a pearl.

Ceramic materials are not stronger than steel, but ceramic bearings are lighter and have lower friction than steel, allowing them to run faster and generate less heat.

Ceramic bearings are resistant to high temperature, cold, wear, corrosion and insulation, and can be used in extremely harsh environments and under special conditions.

Ceramic bearings can be widely used in skids, aviation, aerospace, navigation, petroleum, chemical, automotive, electronics, metallurgy, electric power, textile, water pumps, medical equipment and scientific research, etc.