Mechanisms for office chairs

O.M.S. Components are mechanisms designed to ensure comfort, ergonomics and long-lasting reliability in office chairs. Obtained with high-quality materials and certified manufacturing processes, our self-weighting, oscillating, and synchronized mechanisms allow for smooth movements and precise tilt control.
With extensive experience in the production of mechanical chair components, our catalog offers a complete range of products for manufacturers and designers of executive, task and conference chairs. O.M.S. Components is a leading manufacturer of swivel chair mechanisms, designed to promote correct posture and improve productivity in any work environment.

Logico™ - Active Seating

Logico™ is freedom of movement in the world of seating. It enables 3D motion, relieving spinal stiffness while sitting, ensuring immediate well-being. It moves with you, adapting to your natural movements. Integrated with kinetic mechanisms, it is fully disassemblable for proper component disposal.

Logico

Logico 919

Logico 920

Synchronized self-weighting

The self-weighting mechanisms adapt to the weight of the user of the chair. They combine the ergonomics and comfort of a mechanism with the synchronized movement of the seat and backrest.

M 700

M 700R

M 701

Synchronized

The synchronized mechanisms allow the seat and back to move in harmony with the user's needs. Adjusting the intensity of the spring allows the mechanisms to be adapted to different users of the chair.

M 400

M 600

M 601

Asynchronous

Asynchronous mechanisms allow the adjustment of the inclination of the seat and backrest independently. The wide adjustment range makes them suitable for many different environments, from the office to industrial workstations.

292LV 3 LEVE

292LV

“Plus” permanent contact

The “Plus” permanent contacts combine the solidity of a mechanism with the simplicity of a spring-controlled backrest oscillation, lockable in multiple positions.

215CPA

M 225

293LV

Oscillating

These are oscillating elements for armchairs and small armchairs. They allow to adjust the oscillation intensity with different locking options.

Permanent contact

The permanent contacts allow to adjust the inclination angle of the backrest. They are combined with a seat plate to form a simple but functional operative chair.

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