Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 755 × 580 × 1090 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.
| Net weight | 18 kg | |
|---|---|---|
| Rated user weight capacity | 136 kg | |
| Base static load reference | 500 kg | |
| Caster rolling durability target | 100000 cycles | |
| Gas lift cyclic durability target | 100000 cycles | |
| Seat foam density | 45 kg/m3 | |
| Back foam density | 35 kg/m3 | |
| Foam resilience | 35% | |
| Seat impact durability target | 100000 cycles | |
| Warranty duration | 3 years |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat and back upholstery | Brown leather-look surface with stitched edge piping; hide grade or PU composition needs supplier BOM confirmation | |
|---|---|---|
| Seat cushion | Padded foam core with upholstered front and side bolsters; foam grade is not visible | |
| Backrest | Molded high-back shell with integral side wings and continuous upholstery; internal board thickness needs BOM confirmation | |
| Armrests | Fixed curved upholstered arms integrated into seat shell with soft brown pads | |
| Five-star base | Polished aluminum or chrome-finished metal five-prong base with five caster sockets | |
| Gas lift | Chrome-plated telescopic center cylinder with black upper sleeve and height lever |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Height adjustment | Pneumatic seat-height lift operated by the right-side lever, with a 100 mm recommended travel range | |
|---|---|---|
| Swivel movement | 360-degree swivel around the central gas-lift axis | |
| Tilt function | Center-tilt mechanism with rear recline tension and a 12-degree maximum tilt target | |
| Tilt lock | Lockable upright position through the side lever, with additional tension adjustment by front knob |
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| Carton dimensions | 820 x 620 x 560 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.
| Executive office | Suitable for managers and private offices where the high back, brown finish and fixed padded arms support formal meeting and desk work | |
|---|---|---|
| Conference or visitor setting | Suitable at meeting tables or reception desks for users up to 136 kg where swivel mobility and rolling access are required |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 1335-1 applicability | Office chair dimensions and dimensional safety assessment for the seated work position | |
|---|---|---|
| EN 1335-2 applicability | Safety requirements for structural stability, gas lift and moving parts | |
| EN 1335-3 applicability | Test methods for seat, back, arm and base durability verification | |
| EN 1022 applicability | Seating overturning assessment when entering, leaning and swiveling |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.1 applicability | Office chair structural safety, durability, stability, back force and caster test framework | |
|---|---|---|
| BIFMA e3 level applicability | Furniture sustainability, material and chemical-emission documentation for commercial procurement |
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 10357.3 applicability | Chair and stool strength and fatigue test method for back, seat and leg loading |
|---|
This product must meet the following technical requirements: 1. GB/T 10357.3 applicability: Chair and stool strength and fatigue test method for back, seat and leg loading; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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