Inner/Outer Ring Inspection Machine
| Detectable defect types | crack, missing honing, rib retaining, chatter mark, scratch, mixing material, black spot, rust, grinding burn, hit mark, chamfer out of size, and missing character, etc.. | 
| Detection speed | > 1800 unit/ hr | 
| Detection accuracy | > 1um | 
| Recognition rate | up to 99% | 
| Size range(diameter) | 20 ~ 180mm | 
