Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 660 × 660 × 1060 mm | |
|---|---|---|
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Weight, Load & Performance
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Recommended user weight capacity | 136 kg | |
|---|---|---|
| Net weight reference | 16 kg | |
| Static seat load acceptance | 680 kg | |
| Gas lift service class | Class 4 | |
| Back cyclic durability target | 120,000 cycles | |
| Seat cyclic durability target | 100,000 cycles | |
| Caster rolling durability target | 100,000 cycles | |
| Armrest vertical static load target | 450 N per arm | |
| Recommended user height range | 190 cm | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Backrest support | Black glass-fiber-reinforced polymer frame with flexible black mesh | |
|---|---|---|
| Seat support | Contoured polymer seat shell with mesh-faced padded cushion | |
| Seat cushion | 60 mm molded polyurethane foam under mesh upholstery | |
| Back mesh | Breathable black woven polymer mesh with elastic perimeter tensioning | |
| Arm assembly | Black height-adjustable polymer arm posts with flat polymer pads | |
| Base and lift | Polished chrome-plated steel five-star base with chrome gas-lift tube |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seat height adjustment | Pneumatic lever raises and lowers the seat over a 100 mm stroke | |
|---|---|---|
| Recline and lock | Synchro-tilt mechanism supports 20 degrees back travel with position lock | |
| Tension regulation | Rotary tension knob adjusts recline resistance for user body weight | |
| Swivel movement | 360-degree swivel is provided by the gas-lift swivel joint and five-star base. |
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| Reference Package Count | 1 set / 2 cartons | |
|---|---|---|
| Reference Assembly Time | 40 minutes per set | |
| Reference Carton Dimensions | 850× 420× 720 mm | |
| Reference Packaged Gross Weight | 23 kg/set | |
| Reference Carton Volume | 0.26 m³/set | |
| Indicative 20GP Loading | 135 sets at 85% space utilization |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Office workstations | Suitable for individual desks and open-plan workstations requiring breathable back support, swivel access and rolling mobility. | |
|---|---|---|
| Conference or home-office use | Appropriate for meeting rooms and home offices where a compact mid-back chair is used for 8 hour work sessions. |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| North America procurement and testing reference | Recommended references: ANSI/BIFMA X5.1 |
|---|
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
This product must meet the following technical requirements: 1. Technical standards and test reports must be supplied during tender or purchase confirmation; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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