Desk And Chairs

Desk And Chairs

Desk chair parts play a vital role in the comfort-level and usability of the chair. These come under technical specifications of a desk chair. Some examples of these are pipes, metal and plastic joints, pipe rests, rotating cross- joints and rubber end caps. Some chairs are designed with old and physically disabled people in mind. For such people, various additional parts can be installed.

A caster is an important part of a chair. It is a tiny wheel on a swivel, attached under a portion of the furniture, to make it effortless to move. It comes in sizes of 50 mm, 65 mm and 75 mm. The wheel diameter has a major influence on the performance of a caster. Various types of casters are available in market such as chair and furniture casters, total locking casters, stainless casters and nickel-plated casters. Pneumatic and stem mount casters and plate mount casters are also available.

The plastic parts of a chair are the seat covers, back covers, armrests, bases, and telescope gas covers. Metal parts comprise of mechanisms, gas lifts, brackets, fittings and hinges. There are various ANSI or American National Standards Institute standards for bases and casters. These casters are used for hard flooring and mats. They are intended for repeated movement on an executive or office chair.

An elastic rubber wheel cares for tough floor surfaces such as hardwood, ceramic tiles and synthetic mats. Precision sealed ball bearing in a wheel offers easy rolling and not at all need repairs. A special mechanism on a wheel improves the ability to swivel or adjust direction. A grip ring socket is used for mounting casters on wood furniture. The choice of suitable desk chair parts and repair parts is not easy. There are loads of choices available in sizes, colors and shapes.

By Kristy Annely

Article Source: ezinearticles.com