Please see pictures. These are from vintage Seagate hard drives. Based on some online research I believe these are 5 phase stepping motors. I measured the 10 pin connector and there are 5 pairs of wires that measured about 20 ohms.

I listed these as "for parts" as I am unable to test these. I am working on a control interface for these. If I get it working, I will test them. For now, these are as-is, no returns or refunds.