Kirby Rear Bearing - 1CB/AV2 Essentail G so the machine keeps full-width

so the machine keeps full-width agitation instead of leaving streaks as a worn roller loses bristle contact

adding effort to every stroke

brush speed up to 900 RPM

It reinforces the pivot joint that links the body to the head

and cluttered floor plans are exactly where this narrower footprint pays off

Kirby Rear Bearing - 1CB/AV2 Essentail G so the machine keeps full-widthThis genuine OEM Kirby rear motor bearing keeps the motor turning smoothly and quietly across a wide range of Kirby uprights. It supports the armature shaft to hold running tolerances tight. A worn bearing causes noise, vibration, or motor overheating and can lead to costlier damage if ignored. Replacing it promptly returns quiet operation and protects the motor. Fits: Kirby Avalir, Avalir 2, Avalir Platinum, Classic Omega 1CB, Diamond Edition, G4,