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Kirby

Kirby Rear Motor Bearing for Heritage Through Sentria Uprights

Kirby Rear Motor Bearing for Heritage Through Sentria Uprights

Regular price $12.99 USD
Regular price Sale price $12.99 USD
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SKU:115573

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This is the genuine Kirby rear motor bearing, the sealed ball bearing that supports the rear end of the motor armature shaft inside Kirby upright vacuum cleaners. A worn rear motor bearing is a leading cause of motor whine, grinding, vibration, and overheating, so replacing it during a motor rebuild restores smooth, quiet running and protects the armature and brushes.

This bearing fits the long-running Kirby model lineage from the Heritage generation through the Sentria, making it a core part for technicians servicing classic and later Kirby motors. It is installed pressed onto the rear of the armature shaft and seated into the rear motor housing (Part #115573).

  • Part type: Sealed rear motor (armature) bearing
  • Brand: Genuine Kirby
  • Use: Motor rebuild / bearing replacement

Pair it with a matching front bearing for a complete bearing service. Replace at the first sign of bearing noise to avoid armature damage.

Shipping Information

We offer FREE shipping on orders over $45 within the continental United States.

Orders typically ship within 1-2 business days. Standard delivery takes 3-7 business days depending on your location.

Returns & Exchanges

We offer a 35-day return policy on all unused items in original packaging. A Return Authorization (RA#) is required.

To initiate a return, please contact our customer service team. Return shipping costs may apply for non-defective items.

Warranty Information

All products sold by Vacuums and More come with the manufacturer's warranty. Warranty terms vary by brand and product.

With 35 years of industry experience, we stand behind every product we sell. Contact us for warranty support.

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Kirby Rear Motor Bearing fo...

$12.99