ISO 22884:2004 Preview
Castors and wheels -- Requirements for applications over 1,1 m/s (4 km/h) and up to 4,4 m/s (16 km/h)
This standard was last reviewed and confirmed in 2017. Therefore this version remains current.
ISO 22884:2004 specifies the technical requirements, the appropriate dimensions and the requirements for testing of castors and wheels (which may include accessories), specifically for manually propelled or power-towed industrial applications at speeds over 1,1 m/s (4 km/h) and up to 4,4 m/s (16 km/h).
Pneumatic wheels and drive wheels are not covered by ISO 22884:2004.