Replacement Caster Wheels for Office Chair 3 Inch Black Wheel Rollerblade Style
3 in (75 mm)
1 in (25 mm)
66 lbs ( 30 kg)
Double Ball Bearing
These replacement caster wheels are the universal fit for all standard office chairs that simply and effortlessly change old casters.
Polyurethane on the Polyolefin wheel offers excellent features of silent rolling, floor protection, and non-slip.
The standard grip ring stem is very easy to install.
The wheel has a double ball bearing structure, which is 608 bearing type that reduces the noise and friction under high-speed rolling.
The black electrophoresis treatment yoke is waterproof and resistant to rust and corrosion.
Set of 5 casters packed in one box.
|Item No.||Wheel Diameter
|Wheel Material||Stem Size