China International Standards High Quality Electrically Insulated Black Si3n4 Ceramic Ball to Bearing, Find details about China Si3n4 Ball, Ceramic Ball from International Standards High Quality Electrically Insulated Black Si3n4 Ceramic Ball to Bearing
Product name | Silicon Nitride Ceramic Bearing Ball |
Size | Less than φ50.8mm |
color | Black |
Material | Silicon Nitride |
Grade | G10 G5 G3 |
Application | Ball bearing, Bicycles, Automobile industry |
Packing | Standard sea worthy export packing or packing as customer's requested |
Delivery time | Stock within short time or 30days |