Swivel Spring-loaded Casters with Welded Caster Fork
Electroplated finish, Mounting Type - Top Plate, 80x60 Bolt Hole Spacing
Cast Iron Wheel Center with High Quality Polyurethane Wheel Tread, Cast Iron black
Bearings—special Ball Bearings for reduced Rolling Resistance
ZQPU Dual wheel, Ergonomic design designally designed for easier starting and turning
Wheel Center: iron core/cast iron
Drawings are for reference only and may differ from the product
Metric Imperial
Wheel Diameter
75mm
Wheel Width
41.5mm
Wheel Bearing
Wheels With Ball Bearings
Plate Size
110 x 85mm
Bolt Hole Spacing
80 x 60mm
Plate Hole
12 x 9mm
Offset
25.4mm
Swivel Interference
130mm
Overall Height
116mm
Swivel Radius
65mm
Hardness Of Tread
77±5° Shore A
Load Capacity (Dynamic)
250kgs
Rolling Resistance ● ● ● ● ●
Operating Noise ● ● ● ● ●
Floor Surface Preservation ● ● ● ● ●
Load Capacity (Static)
375kgs
Temperature
-20°C to +70°C
Fork Type
Swivel Caster
Stainless
N/A
Electrical Conductivity
N/A
Anti-Static
Y 10^6/~10^9/Ω
Weight
1.88kgs
Standard
ISO22883
75 mm 
250 Kgs 
116 mm