Wheel: Red PU tread, Iron centre
Bearing: Double ball bearing, roller is available
Wheel Size: 150x50mm, 200x50mm
Load capacity: From 300KGS/PCS to 350KGS/PCS
Bracket: 6mm zinc plated bracket with double break, double odds double track design, double precision ball bearings in wheel, to incrase hardness, ensure rotation flexibility and prolong life

Other related data:
Load Heigh: 190mm, 240mm
PU wheel, nylon wheel, rubber wheel, iron core PU caster are available

With special treaded stem and double braak designed, this series is professional for architecture filed used,