Based on this product's specifications, here are some alternatives and similar models
Maintenance kit Ricoh 406066 for Ricoh SPC310 / SPC231/232/311/312 printers, 1 pc
Summary description:
Ricoh 406066 maintenance kit designed for use with Ricoh SPC310 and SPC231/232/311/312 models. Supplied as a single kit (1 pc) to service and replace routine wear parts specified by Ricoh. Intended for printer maintenance to ensure consistent print quality, reduce downtime and extend the service life of compatible color laser MFPs in office or production environments.