What are chair wheel base?
chair wheel base: The foundation of an office chair, which is divided into metal iron, steel aluminum alloys, and a Plastic office chair base. An office chair base typically includes 5 legs or 4 legs that extend from a central column, providing stability in the office chair. office chair base had universal Standard Size which will fit almost every office chair on the market. It has the standard 2" (50mm) center hole for office chair gas cylinder and standard 7/16" x 7/8" (11mm x 22mm) sockets for friction ring stems office chair wheels and glides. Available diameter for office chair base ranges from 20" to 33"
Our top quality replacement office chair bases are Made in the USA of top quality materials and surpass BIFMA industry weight testing standards.
- Own complete supply chain.
- 100% quality guaranteed.
- Reasonable price
- Good performance for delivery
- See dimension picture as below
The chair wheel base is suitable for all aluminium group chairs with tilting mechanism.
More pictures application: Office meeting,office lounge,home leisure.
How to purchase and receive chair parts chair wheel base?
Chair wheel base
Need help figuring out what size chair wheel base you need?
First confirm you have a standard chair wheel base, If the base center hole is 2" in diameter which equal to 50mm, you have a standard chair wheel base
To find chair wheel base diameter, measure center hole and radius,Then Multiply the length of radius and add center hole
To find chair wheel base height, measure from floor to the top level of chair base.