This guide explains how environmental factors such as test load, speed, temperature and floor condition affect the selection of castors and wheels. It describes the ISO 2175 laboratory test method and how to interpret its results to ensure a suitable carrying capacity.
The document also provides practical questions to ask customers, details on wheel types, bearing options, dimensions and material choices, and advice for special applications like power towing, corrosion‑prone environments, and static conductivity requirements.
| Maximum test speed | 4 km/h |
|---|---|
| Test temperature range | 20 °C ± 10 °C |
The test specifies a maximum speed of 4 km/h.
The test uses an ambient temperature of 20 °C ± 10 °C.