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 × 620 × 1060 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 | 120 kg | |
|---|---|---|
| Net weight | 14 kg | |
| Static base load reference | 600 mm five-star nylon base rated for 600 kg downward verification load | |
| Gas-lift durability target | 100,000 height-adjustment cycles | |
| Caster rolling durability target | 100,000 cycles over a standard hard-floor obstacle course | |
| Seat impact endurance target | 100,000 cycles | |
| Backrest tensile/restraint target | 136 kg rearward static pull on the back assembly | |
| Foam indentation hardness | 45 kg ILD at 25 percent compression | |
| Seat foam density | 45 kg/m3 molded polyurethane | |
| Back mesh load distribution target | 136 kg distributed back pressure without permanent frame deformation |
Materials & Structure
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Backrest | Black flexible mesh tensioned in a molded black polymer frame with contoured lumbar shaping | |
|---|---|---|
| Seat surface | Black woven mesh or mesh-textured fabric over a contoured molded seat pan with padded edge support | |
| Internal seat shell | 12 mm glass-fiber-reinforced polypropylene seat board with steel reinforcement inserts | |
| Seat cushion | 50 mm polyurethane foam at 45 kg/m3 density under the mesh face | |
| Arm supports | Black rigid T-shaped nylon supports with flat padded polymer arm caps and height-release housings | |
| Center column | 50 mm black steel gas lift with chrome telescopic tube and black telescopic shroud |
Functions & Adjustment
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Seat height adjustment | Pneumatic gas lift raises the seat to 530 mm through a 100 mm stroke using the visible right-side lever. | |
|---|---|---|
| Swivel function | 360-degree swivel around the central gas-lift column for workstation access without moving the base. | |
| Back tilt | Synchro-style tilt mechanism with 12-degree rearward recline and single-position lock controlled from the underside lever. | |
| Tilt tension | Rotary tension knob under the seat adjusts backward resistance for users up to 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 |
Applications & Usage
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Open-plan office workstations | Breathable black mesh, rolling base and 120 kg user capacity suit daily 8-hour desk work in shared offices. | |
|---|---|---|
| Home office or study | Compact 650 x 620 mm footprint fits a 1200 mm desk zone while providing swivel access and height adjustment. |
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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