Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 650 × 670 × 1050 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 | |
|---|---|---|
| Chair net weight | 17.5 kg | |
| Seat foam density | 45 kg/m3 | |
| Seat foam rebound | 40% | |
| Mesh fabric abrasion resistance | 60000 Martindale cycles | |
| Back mesh load deflection acceptance | 136 kg static seat load | |
| Caster rolling durability target | 100000 cycles | |
| Gas lift cycle target | 100000 height-adjustment cycles | |
| Warranty duration | 5 years | |
| 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 upholstery | Gray flexible woven mesh tensioned in a black polymer outer frame | |
|---|---|---|
| Seat surface | Gray mesh upholstery over a shaped polymer seat pan and foam support pad | |
| Cushion core | 60 mm molded polyurethane foam at 45 kg/m3 density | |
| Arm assembly | Black rigid polymer arm pads and posts with silver decorative collars | |
| Seat mechanism | Black steel synchro-tilt mechanism enclosed by polymer shrouds | |
| Base and lift | Polished aluminum five-star base, chrome-plated steel gas lift, and black nylon twin-wheel casters |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Height adjustment | Pneumatic seat-height lift with 90 mm travel, operated by the right-side lever and rated for a 50 mm Class 4 cylinder | |
|---|---|---|
| Recline system | Synchro seat-and-back tilt through a 24-degree recline arc with tension adjustment for users up to 136 kg | |
| Movement and rotation | 360-degree swivel seat on a central gas lift with five 60 mm twin-wheel casters for omnidirectional movement | |
| Arm support | Fixed height armrests with 250 x 85 mm pads positioned 220 mm above the seat for keyboard and meeting use |
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| Export carton dimensions | 680 x 620 x 340 mm | |
|---|---|---|
| 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 |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Primary workplace use | Open-plan offices, workstation rows, meeting rooms and home offices where breathable back support and swivel mobility are needed | |
|---|---|---|
| Recommended user profile | Users weighing up to 136 kg using standard 720 to 750 mm desks for 6 to 8 hours of daily computer work |
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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