YBCO Bulk Meissner Levitation Disk 14mm⌀ 299$

Superconducting single domain YBaCuO levitation disk with ability to trap magnetic field. The disk exhibits considerable levitation force. The disk can be used (in combination with strong permanent magnets) in self-stabilizing friction-less magnetic bearing of very low friction.

Lead time: 2-3 weeks

Pure YBCO is sensitive to moisture and is very brittle.

*For levitation demos and experiments we recommend the SUPERCONDUCTIVITY LEVITATION KIT (the superconductor inside is well protected and they contain a liquid nitrogen bath for longer levitation).