040UA series
400~500 kg
040BK
Bracket made of thick welded steel,zinc plated yellow passivated.
Case hardened double ballraces with large kingpin.
Swivel head with grease nipple.
UA Cast Polyurethane on Aluminium Centre
Heavy duty cast Polyurethane tread chemically bonded to aluminium wheel centre.
Double precision ball bearings.
Tread hardness 93° Shore A.
Temperature range -20°C to + 70°C.




