50mm Heavy duty instrumental caster with PU wheel tread

Brand:Double Rhombus
Model No.:P321-36FD050x23
Wheel diameter(mm):50mm
Offset(mm):20mm
Overall height(mm):72mm
Series:instrument casters
Load capacity(kg):50kg
Hole size(mm)：8.5mm
Size of plate(mm)：70x50x2mm
Width of Tread(mm):23mm
Bearing:Double ball bearings
Bolt hole spacing(mm):53x35mm
Number:
P321-36FD050x23