galvanized sheet steel housing, pivot bearing with a double ball race, screwing by plate with hole pattern 80/77 x 60 mm, housing with material strength 2.5 mm (fitting) and 2.5 mm (fork), clearance between the fork 52 mm, wheel rim made of polypropylene with a tread made of solid rubber (PAH Cat.3) grey colored, hub width 50 mm, roller bearing, screwed wheel axle (incl. all axle material).
can be used on a variety of floors
resistant to light acids
low roll resistance
temperature range from -20C░ to +60C░