990285 Simplicity Lawn Mower - Parts

This Ball Bearing is an individually sold, silver/black, metal part. It reduces friction in the spindle assembly between the spindle shaft and the spindle housing. If broken due to wear/fatigue, you will hear a grinding, growling, rumbling or screeching sound, and should replace the part. Refer to your make, model and diagrams to ensure this is the right part for you.