693 694 695 696 697 698 699ZZ Miniature Bearing Micro deep groove ductile iron cover sealed precision bearing
Additional Information
| Size |
691, 692, 693, 694, 695, 696, 697, 698, 699 |
|---|---|
| 样式 |
ZZ, RS |
693 694 695 696 697 698 699ZZ Miniature Bearing Micro deep groove ductile iron cover sealed precision bearing