701 Liftable and Adjustable Nylon 1D Armrest

701 Liftable and Adjustable Nylon 1D Armrest

Technical Specifications and Core Advantages

• Vertical Displacement (1D): Features a multi-stage lifting mechanism that provides height adjustment range typically between 60mm to 100mm to accommodate varying torso lengths.
• Material Composition: Injection-molded from engineering-grade nylon, offering a high strength-to-weight ratio and resistance to impact and environmental stress cracking.
• Ergonomic Support: Designed with a contoured contact surface that follows the natural curvature of the forearm, distributing pressure evenly across the soft tissue.
• Mechanical Stability: The internal steel-reinforced track prevents lateral wobbling, ensuring a silent and smooth adjustment process.

Product Characteristics

Application Scenarios

• Office Task Seating: Integrated into mid-to-high-end ergonomic office chairs to support correct typing postures in corporate environments.
• Gaming Furniture: Utilized in gaming chairs where height alignment with specialized peripheral decks is necessary for performance.
• Educational Seating: Suitable for adjustable study chairs in computer labs or training centers to accommodate students of different heights.
• OEM/ODM Chair Assembly: Serves as a standard modular component for furniture manufacturers looking to upgrade fixed-armrest designs to adjustable systems.

Storage and Installation Guidelines

Storage Conditions

Store in a dry, ventilated environment with temperatures maintained between -10°C and 40°C. Keep away from direct heat sources and high-concentration ozone environments to prevent nylon oxidation or brittleness. Avoid stacking heavy loads directly on the armrest pads to prevent permanent deformation of the polymer surface.

Installation and Usage Notes

• Torque Requirements: Use M6 or M8 mounting bolts (depending on chair frame specs) and ensure a torque setting of 12-15 Nm to prevent loosening over time.
• Mechanism Lubrication: The internal lift track is pre-lubricated. Do not apply petroleum-based greases which may degrade the nylon housing; use only silicone-based lubricants if maintenance is required after long-term use.
• Cleaning Protocol: Clean with a damp microfiber cloth and mild aqueous detergent. Avoid using solvent-based cleaners (e.g., acetone or thinners) which can dissolve the surface texture.