🛈 If you buy through our links, Amazon pays us a small commission at no extra cost to you. That's how we keep the database running. How we choose.
📑 Contents
⚡ Top picks for your Sebo Airbelt K
Stock checked on October 5, 2026
Sebo Airbelt K bags in stock
K Series Vacuum Cleaner Bags (Pack of 8) 6629ER (Genuine)
K Series Vacuum Cleaner Bags (Pack of 8) 6629ER (Genuine)
Genuine Sebo Vacuum Cleaner Filter Bags 6629Er
15 Pack 6629AM HEPA Vacuum Bags for Sebo Airbelt K Series Canister Cleaners
8-Pack 6629ER Vacuum Bags for SEBO Airbelt K Series Vacuums, 4-Layer Ultra Filterbox with Caps #6629ER Vacuum…
10-Pack 6629ER Vacuum Bags for SEBO Airbelt K Series Vacuums, 4-Layer Ultra Filterbox with Caps #6629ER…
See more compatible bags on Amazon →
BolsasPro score: combines the average rating and the number of buyer reviews on Amazon.
How to confirm it's your model
Find the vacuum's rating plate: it's usually on the bottom or under the bag compartment lid. It shows the exact model. If it matches the Sebo Airbelt K or one of its variants (Airbelt K1, Airbelt K2, Airbelt K3, K3 Premium, K1 Komfort, K2 Komfort), these bags will fit.
Tip: if you still have a used bag, check the cardboard collar. If it says 6629ER, you're on the right track.
How to change the bag on the Sebo Airbelt K
- Unplug the vacuum and open the bag compartment lid.
- Pull the used bag out by its cardboard collar and seal it with the hygiene tab if it has one.
- Slide the new bag into the guide all the way, with the collar seated firmly on the intake.
- Unfold the bag inside the compartment so it isn't creased, then close the lid. If the lid won't close, the bag isn't seated correctly.
- Every 4 or 5 bags, check or replace the motor filter.
How often should you change the bag?
In a typical home, every 4–8 weeks. Change it sooner if the full-bag indicator turns red, suction drops, or it starts to smell. Don't wait until it's bursting: above 75% full, suction drops sharply.
Equivalent part numbers
These part numbers all refer to the same bag. If a compatible pack lists any of them, it fits your vacuum:
- 6629ER
- 6629AM
More Sebo models
Frequently asked questions
What bag does the Sebo Airbelt K take?
The Sebo Airbelt K uses Sebo Airbelt K (6629ER) bags. The genuine part number is 6629ER (also listed as 6629AM). Compatible bags that list that part number or the model in the title also fit.
Do compatible bags work in the Sebo Airbelt K?
Yes. Good-quality compatible bags have the same cardboard collar and are usually multi-layer microfiber, which filters as well as or better than the original paper. Pick packs with lots of reviews that list part number 6629ER.
How often should you change the bag on the Sebo Airbelt K?
In a typical home, every 4–8 weeks. Change it sooner if the full-bag indicator turns red, suction drops, or it starts to smell. Don't wait until it's bursting: above 75% full, suction drops sharply.
Can I empty and reuse the Sebo Airbelt K bag?
No. Paper and microfiber bags are disposable: emptying them damages the filter pores, and fine dust goes back into the air and the motor. A new bag is cheap and protects your vacuum.