CI - 150mm Cast Iron Wheel - SB20 Office Chair and it runs quietly

and it runs quietly

Code: MSX125/SP-TB Load per Castor: 750kg Wheel Diameter: 125mm Wheel Width: 50mm Bearing Type: Plain Bore Wheel Material: HD Nylon Overall Height : 170mm Swivel Radius: 160mm Plate Size: 140mm x 110mm Bolt Hole Spacing: 105mm x 80mm Bolt Hole Size: 11mm

so there is no more downtime or flats

The WCB75/P-TB castors are a great choice for medium institutional applications with a load capacity of 80kg

CI - 150mm Cast Iron Wheel - SB20 Office Chair and it runs quietlyThis Cast Iron wheel come with a sealed bearing making the wheel last longer and roll smoother. Specifications Code: CI150 SB20 Load per Wheel: 900kg Wheel Diameter: 150mm Wheel Width: 50mm Hub Width: 60mm Bore Diameter: 20 , 12 mm Bearing Type: Ball Bearing Wheel Tread Material: Cast Iron Hub Material: Cast Iron