14 wire stepper motor

I have a stepper motor from a Canon scanner. I have had no luck googling up a datasheet or any info on it. I'm not so much worried about the pinout, as that is easy enough to figure out with a multimeter, but I'm unsure about voltage and everything else. Plus it would be nice to have a datasheet. Is there some secret datasheet hideout I could check?

The numbers on it;
BL55S-111-CBG6
MH7-1127

Maybe you can find a matching motor at the manufacturer's site: http://www.minebea.co.jp/english/product/index.html

You can consult Servtech Inc. They are providing services and training for canon stepper. http://www.servtechinc.com