Based on this product's specifications, here are some alternatives and similar models
CET ADF Separation Roller for Lexmark MX710, MX711, MX810, MX811, MX812
Summary description:
The CET ADF separation roller (CET2834) is a high-quality replacement part designed for Lexmark MX710, MX711, MX810, MX811, and MX812 series printers. This component ensures reliable document feeding in the automatic document feeder, preventing paper jams and ensuring smooth scanning or copying operations. It is an essential maintenance part for maintaining optimal performance in office printing environments.