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 × 640 × 1040 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 | 13.8 kg | |
|---|---|---|
| Maximum user weight | 136 kg | |
| Static seat loading target | 1360 N verification load | |
| Backrest durability target | 120000 tilt cycles | |
| Caster rolling durability target | 100000 cycles over hard-floor test surface | |
| Gas-lift downward load target | 100000 cycles | |
| Fabric abrasion acceptance target | 50000 Martindale cycles | |
| Seat foam density | 45 kg/m3 molded polyurethane | |
| Back mesh tensile acceptance target | 250 N in warp and weft directions | |
| Recommended daily use | 8 hours per user, single shift |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Backrest panel | Tensioned black woven mesh set in a black molded outer frame | |
|---|---|---|
| Back frame | Black glass-fiber-reinforced nylon or polypropylene perimeter frame with integrated lower support | |
| Seat upholstery | Black woven fabric over foam cushion with sewn front edge | |
| Seat cushion | 70 mm polyurethane foam with contoured waterfall front | |
| Lumbar support | Black padded polymer cushion fixed across the lower mesh | |
| Armrests | Black molded fixed T-arms with flat rectangular pads and vertical support posts |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seat height adjustment | Pneumatic cylinder raises and lowers the seat through a 100 mm stroke using the under-seat lever | |
|---|---|---|
| Back recline | Tilt mechanism allows the back to move through a 20-degree recline from upright work position | |
| Swivel movement | 360-degree rotational seat around the central gas-lift axis | |
| Mobility | Five castered legs provide rolling movement on hard floors or low-pile carpet |
Packaging & Logistics
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| 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.
| Workstation use | Suitable for open-plan desks, private offices and home offices where a compact black mesh task chair is needed for seated computer work | |
|---|---|---|
| Shared office areas | Appropriate for hot-desks, administrative workstations and meeting rooms requiring mobility and basic ergonomic support |
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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