High-Back Black Leather Executive Office Chair with Wood Armrests (model EXCH-WD001-BLK) is listed under Genuine Leather Chair, with overall dimensions of 740 × 860 × 1220 mm and main material of Top-grain Cowhide. Load capacity: 125 kg. Certifications: Traditional,executive,style,swivel,height-adjustable,structure,padded,upholstery,wooden,frame,components. This page consolidates 6 groups of specifications and GB / EN / ANSI/BIFMA standard references, with metric and imperial units. 1 supplier(s) are listed and you can request a quote online.
| Time | Field | Original Value | Corrected Value | Note / Status |
|---|---|---|---|---|
No correction records yet. Found an error? Click the flag at the end of a row to report it. | ||||
Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions | 740 x 860 x 1220 mm | |
|---|---|---|
| Seat width | 535 mm | |
| Seat depth | 535 mm | |
| Maximum seat height (gas lift extended) | 565 mm | |
| Minimum seat height (gas lift lowered) | 457 mm | |
| Backrest height | 600 mm | |
| Backrest width | 535 mm | |
| Armrest height from seat | 220 mm | |
| 5-star base cross span | 700 mm | |
| Caster diameter | 50 mm | |
| Seat cushion thickness | 120 mm | |
| Backrest padding thickness | 80 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Recommended static load capacity | 125 kg | |
|---|---|---|
| Net weight reference | 26 kg | |
| Gas lift cycle durability | 100000 adjustments | |
| Caster rolling durability | 40000 cycles | |
| Foam density (seat/back) | 40 kg/m³ | |
| Foam rebound rate | 45% | |
| Upholstery abrasion resistance | 50000 cycles | |
| Tilt lock angle range | 120 degrees | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ |
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat and back upholstery | Black top-grain leather/PU leather, stitched segmented panels | |
|---|---|---|
| Armrests | Polished solid bent hardwood, glossy lacquer finish | |
| 5-star base | Solid hardwood construction, polished finish with reinforced center hub | |
| Casters | Black PU soft tread double-wheel casters, swivel mounted | |
| Internal frame | 15 mm thick plywood + 2 mm steel reinforcement frame | |
| Gas lift and hardware | Class 3 steel gas lift, 2.5 mm steel tilt mechanism chassis |
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Pneumatic height adjustment | Side lever controls 108 mm gas lift travel to match desk height | |
|---|---|---|
| 360-degree swivel rotation | Central swivel axis allows full rotation without moving the base | |
| Multi-position tilt and lock | Chassis mechanism allows recline with tension adjustment and lock positions | |
| Quiet rolling mobility | 5 PU casters enable smooth, low-noise movement on hard floors and carpet |
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 |
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Executive private office | Formal styling and ergonomic support for daily managerial desk use | |
|---|---|---|
| Home office study | Classic wood and leather aesthetic fits traditional home workspaces |
EU Market Access Requirements* EN Standards
| EN 1335-1:2020 | Applies to office chair dimensional safety and ergonomic requirements | |
|---|---|---|
| EN 1335-2:2018 | Applies to office chair mechanical strength and durability performance | |
| EN 1335-3:2009 | Applies to office chair stability and structural safety test methods |
US and Canada office-furniture standards
| ANSI/BIFMA X5.1-2017 Clause 5 | Applies to office chair static back load testing of up to 667 N |
|---|
Standards applicable to China-market projects
| GB/T 3326-2016 | Applies to office chair dimensional accuracy and stability requirements | |
|---|---|---|
| GB/T 10357.2-2013 | Applies to chair mechanical stability testing for vertical and horizontal loads | |
| GB/T 10357.3-2013 | Applies to chair static load and fatigue durability performance testing |
This product must meet the following technical requirements: 1. GB/T 3326-2016: Applies to office chair dimensional accuracy and stability requirements; 2. GB/T 10357.2-2013: Applies to chair mechanical stability testing for vertical and horizontal loads; 3. GB/T 10357.3-2013: Applies to chair static load and fatigue durability performance testing; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
Export data is generated from the current published product record.
Directly download an English report in metric or imperial units.
Download all product information and parameter modules in English.
English title, specifications, materials, standards and purchasing fields.
Prepare customs description, material, usage, dimensions and declaration elements.
Open Export Tool
Admin WhatsApp