This new Nikon stage rack replaces broken or damaged stage racks from the Ci series microscope stages. This is the front to back (north - south, x axis) rack. This Nikon OEM microscope part fits the following Nikon stage models.
- Nikon part number 2B273-015-2
- Metal with plastic teeth.
If your Nikon microscope's stage won't move left to right smoothly, this is likely your culprit and needs to be replaced.