Physical Dimensions
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions (W × D × H) | 630 × 650 × 1080 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 | 135 kg | |
|---|---|---|
| Net weight | 18.5 kg | |
| Seat foam density | 45 kg/m3 | |
| Back foam density | 35 kg/m3 | |
| Foam rebound resilience | 42% | |
| Gas-lift travel | 100 mm | |
| Recommended user height range | 1750 mm | |
| Seating capacity | 1 person | |
| Swivel durability | 120000 cycles | |
| Caster rolling durability | 100000 cycles |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat upholstery | Taupe leather-look upholstered surface with sewn perimeter seams | |
|---|---|---|
| Back upholstery | Taupe padded upholstered back with horizontal seam and upper comfort zone | |
| Seat cushion | 90 mm polyurethane foam core under upholstered seat shell | |
| Back cushioning | 35 kg/m3 polyurethane padding over a rigid load-bearing back shell | |
| Internal seat board | 12 mm molded plywood or engineered-wood load board | |
| Armrest frame | Black rectangular tubular steel loop with rigid side mounting | |
| Arm contact pad | Flat black padded or coated top rail integrated with the frame | |
| Gas lift | 50 mm chrome-plated steel telescopic gas lift with black actuator lever | |
| Tilt mechanism | Black steel synchro-tilt plate under the seat with side control lever | |
| Five-star base | Polished aluminum five-prong swivel base with central hub | |
| Casters | Five black twin-wheel nylon casters with swivel stems | |
| Edge and seam construction | Upholstered edge piping with visible perimeter seam line |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| 360-degree swivel | Central swivel bearing allows full 360-degree rotation on the five-star base | |
|---|---|---|
| Seat height adjustment | Pneumatic gas lift provides 100 mm vertical travel through the under-seat lever | |
| Back tilt | Under-seat tilt mechanism allows 12-degree rearward back recline | |
| Tilt lock | One-position lock secures the chair in the upright working posture | |
| Tilt tension control | Rotary tension knob adjusts resistance for occupants up to 135 kg | |
| Mobility | Five twin-wheel casters provide omnidirectional rolling on hard office floors | |
| Fixed arm support | Rigid loop arms provide continuous forearm support at 230 mm above seat | |
| Lumbar zone support | Horizontal back seam creates a padded lumbar zone at lower-back height | |
| Caster braking behavior | Hard-floor twin casters are free-rolling without a visible locking brake | |
| Occupant rotation clearance | 700 mm base diameter supports stable turning around the workstation | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg |
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 | |
| Indicative 40HQ Loading | 320 sets at 85% space utilization |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Private executive office | Suits individual managers or executives using a 720 to 760 mm high desk for 4 to 8 hours daily | |
|---|---|---|
| Open-plan manager workstation | Provides mobile seating for supervisors who rotate between desk, discussion, and side-table tasks | |
| Meeting room leader position | Fits the head of a 10 to 12 person conference table where a refined taupe chair is required | |
| Consultation room | Suppits one-on-one professional discussions across a desk or low meeting table | |
| Reception management station | Suitable for reception supervisors needing upright support and easy mobility | |
| Home office executive setup | Recommended for residential users pairing the chair with a 1200 to 1800 mm wide desk | |
| Project review room | Provides temporary seating for staff reviewing documents or screens around a central table | |
| Recommended Matching Desk Size | 2.4 m executive desk |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 1335-1 | 2020 Office furniture, Office work chair, Dimensions: recommended for dimensional suitability. | |
|---|---|---|
| EN 1335-2 | 2018 Office work chair, Safety requirements: recommended for structural safety acceptance. | |
| EN 1335-3 | 2020 Office work chair, Test methods: recommended for validation of strength and durability. |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.1-2017 Office Chairs | recommended procurement test reference; no certification is claimed. |
|---|
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 3324-2017 General technical requirements for furniture | recommended for dimensional and structural acceptance checks. | |
|---|---|---|
| GB/T 10357.3-2013 Test of furniture surface physicochemical properties | recommended for coated metal arm and base finish evaluation. | |
| GB 17927-2022 Upholstered furniture fire safety requirements | recommended if purchasing for mainland China markets. | |
| GB/T 24430.2-2009 Indoor sports and office furniture seating | recommended for office-chair stability and durability acceptance. |
This product must meet the following technical requirements: 1. GB/T 3324-2017 General technical requirements for furniture: recommended for dimensional and structural acceptance checks.; 2. GB/T 10357.3-2013 Test of furniture surface physicochemical properties: recommended for coated metal arm and base finish evaluation.; 3. GB 17927-2022 Upholstered furniture fire safety requirements: recommended if purchasing for mainland China markets.; 4. GB/T 24430.2-2009 Indoor sports and office furniture seating: recommended for office-chair stability and durability acceptance.; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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