Vacuum Rear Bearing - Kirby OEM Precision Motor Bearing, Fits Models 505 Thru 1CR, Part #1155

Restore optimal performance to your Kirby vacuum with this genuine OEM Precision Motor Rear Bearing, designed specifically for models 505 through 1CR and identified as part #1155. Engineered to ensure smooth motor rotation and reduce friction, this high-quality replacement bearing helps maintain strong suction and consistent cleaning results while protecting your vacuum’s motor from debris buildup. By supporting proper airflow and filtration, it contributes to improved air quality in your home, reducing dust, fine particles, and allergens for a healthier environment-especially beneficial for pet owners and allergy-sensitive households. Built to meet strict durability standards and provide a precise fit, this OEM part extends the life of your vacuum and ensures quiet, reliable operation, making routine replacement a smart choice for long-term vacuum performance. For California residents: For more information about potential exposure to chemicals, visit For more information about potential exposure to chemicals, visit www.P65Warnings.ca.gov.