Demo
Product finder
Which castor does a workbench, a trolley or a rack need? Set the load, the floor and the space under it, and the finder picks from the product data, with the reason each castor fits or doesn't. Products, ratings and prices are illustrative.
What fits
2 castors fit
Each has to carry 134 kg. Cheapest in stock first.
Best match
100 mm polyurethane castor, with brake
CA-100-PU-B
€17.20 each
Set of 4: €68.80
55 in stock
- Carries 150 kg per castor; 134 kg needed.
- Suits delicate floors.
- Mounting height 128 mm, within the 160 mm available.
- Locks with a brake.
Also fits
125 mm polyurethane castor, with brake
CA-125-PU-B
€21.50 each
Set of 4: €86.00
30 in stock
- Carries 200 kg per castor; 134 kg needed.
- Suits delicate floors.
- Mounting height 155 mm, within the 160 mm available.
- Locks with a brake.
Why not the other 11 castors
- 80 mm polyurethane castor CA-080-PUCarries 90 kg per castor; 134 kg needed.
- 100 mm rubber castor CA-100-RUCarries 80 kg per castor; 134 kg needed.
- 80 mm polyurethane castor, with brake CA-080-PU-BCarries 90 kg per castor; 134 kg needed.
- 100 mm polyurethane castor CA-100-PUNo brake.
- 100 mm rubber castor, with brake CA-100-RU-BCarries 80 kg per castor; 134 kg needed.
- 125 mm nylon castor CA-125-NYNylon wheels don't suit delicate floors.
- 160 mm rubber castor, with brake CA-160-RU-BMounting height 195 mm, over the 160 mm available.
- 150 mm polyurethane castor, with brake CA-150-PU-BNo load rating in the product data, so it can't be recommended.
- 200 mm pneumatic castor CA-200-PNPneumatic wheels don't suit delicate floors.
- 160 mm cast iron castor CA-160-CICast iron wheels don't suit delicate floors.
- 200 mm pneumatic castor, with brake CA-200-PN-BPneumatic wheels don't suit delicate floors.
The product data behind it
The finder only knows what the data says. One castor has no load rating, so it never comes up, whatever the needs.
| SKU | Wheel | Material | Brake | Load | Height | Price | Stock |
|---|---|---|---|---|---|---|---|
| CA-080-PU | 80 mm | Polyurethane | No | 90 kg | 105 mm | €9.40 | 120 |
| CA-080-PU-B | 80 mm | Polyurethane | Yes | 90 kg | 105 mm | €12.90 | 80 |
| CA-100-RU | 100 mm | Rubber | No | 80 kg | 128 mm | €11.50 | 64 |
| CA-100-RU-B | 100 mm | Rubber | Yes | 80 kg | 128 mm | €14.90 | 40 |
| CA-100-PU | 100 mm | Polyurethane | No | 150 kg | 128 mm | €13.80 | 90 |
| CA-100-PU-B | 100 mm | Polyurethane | Yes | 150 kg | 128 mm | €17.20 | 55 |
| CA-125-PU-B | 125 mm | Polyurethane | Yes | 200 kg | 155 mm | €21.50 | 30 |
| CA-125-NY | 125 mm | Nylon | No | 300 kg | 155 mm | €16.90 | 70 |
| CA-150-PU-B | 150 mm | Polyurethane | Yes | missing | 180 mm | €29.90 | 22 |
| CA-160-RU-B | 160 mm | Rubber | Yes | 220 kg | 195 mm | €27.80 | 18 |
| CA-160-CI | 160 mm | Cast iron | No | 600 kg | 200 mm | €34.50 | 12 |
| CA-200-PN | 200 mm | Pneumatic | No | 150 kg | 235 mm | €31.00 | 25 |
| CA-200-PN-B | 200 mm | Pneumatic | Yes | 150 kg | 235 mm | €36.50 | 0 |
What it shows
A finder is only as good as the product data behind it
- Questions a buyer can answer (the load, the floor, the space), not the catalogue's codes.
- Rules you can read: the load spread over one castor fewer, wheels matched to the floor, a minimum wheel size where it's rough.
- A reason for every answer, and for every product left out.
- Data gaps that show: a castor without a load rating is never recommended.
- Built on the shop's own product data, so it stays right as the range changes.
Castors are the example. The same finder works for fitment (which part fits which machine), sizing, compatibility or choosing between technical variants, wherever the answer is in your product data. Describe what your buyers have to choose, and get a free written first opinion: what a finder could rely on in your data today, and what's missing.
Get a free first opinionAll demos →