ᐅ Experiences with Roller Construction Systems for KALLAX?

Created on: 12 Apr 2022 08:17
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SEFLO
Hello everyone,

I am planning to build a rolling base for my IKEA KALLAX shelf unit to make it easier to move. I’m wondering about your experiences with such rolling constructions for KALLAX. Specifically, I am interested in details about the stability, whether the casters reliably support the weight over time, what type of casters (e.g., with or without brakes) you have used, and how much effort the assembly involved. Additionally, it would be useful to know if the weight on the casters might cause the KALLAX frame to deform, or if there are any special considerations when selecting the casters. I want to be able not only to slide the shelf but occasionally reposition it completely without disassembling it.

Looking forward to your practical tips and firsthand experiences!
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SEFLO
12 Apr 2022 16:28
bapar schrieb:
Question: About how much weight will you load onto your shelf? And how often do you plan to move it?

Thanks for the detailed information! I plan to fill the KALLAX mostly with books and some decorations, which should weigh around 30 to 40 kg (66 to 88 lbs). It won’t get heavier than that, since no electronics or similar items will be placed inside.

I actually want to move it rarely, mainly just when rearranging or doing a thorough cleaning. So, rather irregularly, not daily.
Timmyse36 schrieb:
I’m curious if you’ve installed any special reinforcements on the caster mounts?

I could attach angle brackets as well, but I’m a bit worried that would affect the look, since the shelf will also be in the living area. Are there visually appealing solutions that still ensure stability? Or is this more about aesthetic preferences?
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puvin
12 Apr 2022 17:42
Hey SEFLO!

It’s really interesting to see how the technical details are broken down here. I just wanted to say: go for it! 🙂 I made my KALLAX with casters straight from the hardware store, using four sturdy swivel casters with brakes that attach to self-adhesive plates (designed for furniture). They are surprisingly durable!

Visually, I didn’t find it bad at all since the casters are relatively small and adapt well to the floor surface.

The advantage: you hardly need to drill, no brackets, and no complicated assembly. Of course, it’s not as rock-solid as your version, but it’s perfect for my weight.

You have to be honest though: if you load it really heavily, this will only help to a limited extent. But for occasional moving and light loads, it’s more than enough! 🙂
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faso31
13 Apr 2022 08:04
puvin schrieb:
four sturdy swivel castors with brakes, attached to self-adhesive plates (intended for furniture). They are surprisingly durable!

I’m a bit doubtful whether this is really a long-term stable solution. Adhesive pads usually don’t hold weight permanently and tend to lose their adhesion over time. Especially for a piece of furniture that is moved regularly, I see a risk here.

Since the KALLAX is not solid wood, improper loading can quickly cause the material to tear out. Do you think this will hold up? Does anyone have long-term experience with self-adhesive castors attached to KALLAX?
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Guyju
13 Apr 2022 10:37
Hello everyone,

I would like to systematically summarize some important points to consider when adding casters to the KALLAX:

1. Attachment: The KALLAX wood is veneered particleboard, so screws need sufficient resistance to twisting and should not be placed too close to the edge. Therefore, I recommend using angle brackets to distribute the load and secure the screws in stable areas.

2. Caster selection: Polyurethane casters are durable, roll quietly, and protect floors. A brake is advisable if you want to prevent the unit from rolling away.

3. Load capacity: For a loaded KALLAX (30-40 kg (66-88 lbs)), four casters with a minimum load rating of 25 kg (55 lbs) each are ideal.

4. Installation: Pre-drilling is essential. To avoid damaging the wood, use screws with a wide head.

5. Appearance: If you find angle brackets unattractive, you can choose narrow ones and mount them underneath, or use color-matched models.

6. Alternative: Casters with mounting plates that are screwed on are more stable than self-adhesive types.

I hope this helps. If needed, I can also provide recommendations for specific screws, brackets, and caster brands.