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 × 680 × 1280 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 | 150 kg | |
|---|---|---|
| Net weight | 18 kg | |
| Seat foam density | 45 kg/m3 | |
| Back mesh static load | 150 kg | |
| Gas-lift vertical performance | 100,000 height-adjustment cycles | |
| Seat sliding endurance | 100,000 cycles | |
| Caster rolling durability | 100,000 cycles | |
| Recommended user height range | 190 cm; published value 190 cm | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Backrest suspension | Teal flexible woven mesh over a contoured black support frame | |
|---|---|---|
| Headrest cover | Teal woven mesh or mesh-look fabric over padded core | |
| Seat upholstery | Teal woven fabric with visible perimeter seam over foam cushion | |
| Seat cushion | Molded polyurethane foam, target thickness 80 mm and density 45 kg/m3 | |
| Internal seat shell | 12 mm glass-fiber-reinforced polypropylene seat plate | |
| Back frame | Black molded polypropylene or nylon frame with flexible central mesh zone | |
| Armrest supports | Black rigid nylon or polypropylene T-shaped supports with fixed vertical posts | |
| Arm pads | Black polyurethane or polymer contact pads with molded flat top | |
| Gas-lift assembly | Black powder-coated steel telescopic tube with 50 mm outer diameter | |
| Five-star base | Black reinforced nylon or powder-coated metal five-spoke base | |
| Casters | Black hard-wearing polyurethane twin-wheel casters with swivel stems | |
| Under-seat mechanism | Black steel tilt and height-control plate with actuation levers |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seat height adjustment | Pneumatic gas lift provides 80 mm vertical travel, 540 mm seat height | |
|---|---|---|
| Swivel function | 360-degree rotational seat and back on central gas-lift bearing | |
| Back recline | Synchronized tilt movement with 125degree back angle; published value 125 degrees | |
| Tilt tension | Under-seat tension knob adjusts resistance over 3 complete turns | |
| Tilt lock | Three-position lock at 105, 115, and 125 degrees | |
| Head support | Padded curved headrest supports rear head and neck in upright or reclined posture | |
| Lumbar support | Raised lower padded back zone provides passive lumbar contact | |
| Arm support | Fixed-height T-armrests provide forearm support during keyboard tasks | |
| Mobility | Five dual-wheel casters enable rolling on hard floors and low-pile carpet | |
| Seat movement | Recommended 60 mm seat-depth slide for thigh-depth adjustment | |
| 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 office workstation | Fits executive or staff desks where long-duration seated support and headrest comfort are required | |
|---|---|---|
| Home office | Suitable for a dedicated study or home workstation with standard 760 mm desk height | |
| Open-plan workspace | Suited to task seating in shared offices where quiet rolling and 360-degree access are useful | |
| Meeting and computer work | Appropriate for keyboard, video conference, reading, and screen-based tasks | |
| Facility procurement package | Suitable for standardized bulk seating with fabric, mechanism, and load-test acceptance criteria | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
EU Market Entry Requirements * EN Standards
EU Market Access Requirements* EN Standards
| EN 1335-1 applicability | Use for office-chair dimensional safety and ergonomic geometry evaluation | |
|---|---|---|
| EN 1335-2 applicability | Applicable standards and test results require confirmation | |
| EN 1335-3 applicability | Use for office-chair structural and safety test methods | |
| EN 1022 applicability | Use for seating stability assessment on castor-based office chairs |
North America Purchasing & Inspection Reference * ANSI/BIFMA Standards
US and Canada office-furniture standards
| ANSI/BIFMA X5.1 applicability | Use for office-chair safety, strength, stability, and durability acceptance | |
|---|---|---|
| Back-rest test target | Validate backrest to ANSI/BIFMA X5.1 cyclic and static load procedures | |
| Base and caster test target | Validate base, caster retention, and rolling wear under ANSI/BIFMA X5.1 |
Standards Applicable to China-Market Projects * GB Standards
Standards applicable to China-market projects
| GB/T 10357.3 applicability | Use for seat and back strength and durability test scope on office chairs | |
|---|---|---|
| GB/T 10357.2 applicability | Use for caster and chair-base mobility/durability assessment where applicable | |
| GB 18584 applicability | Use for indoor furniture formaldehyde and harmful-substance release limits |
This product must meet the following technical requirements: 1. GB/T 10357.3 applicability: Use for seat and back strength and durability test scope on office chairs; 2. GB/T 10357.2 applicability: Use for caster and chair-base mobility/durability assessment where applicable; 3. GB 18584 applicability: Use for indoor furniture formaldehyde and harmful-substance release limits; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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