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Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall dimensions | 680 x 720 x 1230 mm | |
|---|---|---|
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 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.
| Net weight | 21 kg | |
|---|---|---|
| Recommended user weight capacity | 150 kg | |
| Static seat load verification target | 102 kg | |
| Backrest recline angle | 145 degrees | |
| Gas-lift stroke | 80 mm | |
| Swivel rotation | 360 degrees | |
| Caster rolling durability target | 100000 cycles | |
| Seat impact durability target | 100000 cycles | |
| Footrest load capacity | 30 kg | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% |
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat and back upholstery | Brown leather-look upholstery with stitched panel construction | |
|---|---|---|
| Cushion core | High-resilience polyurethane foam with a 100 mm seat and 80 mm back profile | |
| Upholstery substrate | Woven or knit textile backing bonded to the facing material | |
| Arm pads | Brown upholstered pads over molded cushioning on black curved supports | |
| Arm support frame | Injection-molded black nylon or polypropylene support arms with circular pivot covers | |
| Under-seat mechanism | Black steel tilt plate with multi-lever control and black painted finish | |
| Footrest slide rail | Chrome-plated steel telescopic rail supporting the upholstered leg-rest panel | |
| Five-star base | Black molded nylon five-star base with integrated caster sockets | |
| Gas lift | Black and steel telescopic gas lift with 50 mm outer tube | |
| Casters | Black nylon twin-wheel swivel casters with hard composite tread | |
| Back frame | Contoured internal support panel behind segmented upholstered padding | |
| Stitching | Color-matched fine seam construction with 8 stitches per 50 mm |
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Height adjustment | Pneumatic right-hand lever raises and lowers the seat through an 80 mm stroke | |
|---|---|---|
| Reclining action | Backrest tilts rearward to 145 degrees with spring-tension balance for controlled leaning | |
| Recline lock | Tension and lock levers allow the user to fix selected back angles or release free-tilt movement | |
| 360-degree swivel | Central gas-lift bearing allows continuous rotation without moving the five-star base | |
| Sliding footrest | Upholstered leg-rest pulls forward 420 mm on chrome rails and retracts flush under the seat | |
| Mobile base | Five twin-wheel casters provide omnidirectional movement for carpet or hard-floor office use | |
| Fixed padded arm support | Curved arm frames provide continuous 230 mm elbow support but no height or width adjustment | |
| Lumbar support | Contoured lower-back padding provides passive lumbar support without an adjustable pump or strap | |
| Rocker tension control | Under-seat mechanism adjusts recline resistance to suit different body weights up to 150 kg | |
| Recline Angle / Lock Reference | 125° with 3suggested lock positions | |
| Tilt Tension User-weight Range | Reference adjustment coverage 120 kg | |
| Rotation / Mobility Configuration | 360° swivel with 5-caster multidirectional movement |
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| Carton dimensions | 820 x 680 x 360 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 | |
| Indicative 20GP Loading | 135 sets at 85% space utilization | |
| Indicative 40HQ Loading | 320 sets at 85% space utilization |
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Executive office | Suitable for managers and executives requiring high-back support, recline, and a formal brown leather appearance | |
|---|---|---|
| Private workstation | Recommended for 6 to 8 hour desk work when paired with an adjustable desk at 720 to 760 mm height | |
| Meeting or consultation room | Appropriate for senior meeting rooms where mobility, swivel access, and a polished upholstered look are needed | |
| Home office | Fits a dedicated home office where the footrest supports short reclining breaks between tasks | |
| Reclining break position | The footrest and 145-degree recline support temporary leaning or rest rather than permanent sleeping use | |
| Facility procurement option | Useful as a premium brown seating option for projects requiring padded arms, casters, and recline in one specification | |
| Recommended Matching Desk Size | 2.4 m executive desk | |
| Reference Daily Use Duration | 8 hours/day; confirm by ergonomic testing |
EU Market Access Requirements* EN Standards
| Office furniture safety standard | EN 16139 | |
|---|---|---|
| Upholstery fabric flammability | EN 1021and EN 1021 | |
| Castor performance | EN 12528 | |
| Office chair ergonomic reference | Recommended references: EN 1335EN 1335 |
US and Canada office-furniture standards
| Office chair safety standard | ANSI/BIFMA X5.1 | |
|---|---|---|
| Upholstered furniture durability | BIFMA E3 e2024 |
Standards applicable to China-market projects
| Furniture safety and structure standard | GB/T 10357.2 | |
|---|---|---|
| Furniture durability test standard | GB/T 10357.3 | |
| Leather and artificial leather test basis | GB/T 8948 | |
| Upholstered furniture chemical limit | GB 28007 |
This product must meet the following technical requirements: 1. Furniture safety and structure standard: GB/T 10357.2; 2. Furniture durability test standard: GB/T 10357.3; 3. Leather and artificial leather test basis: GB/T 8948; 4. Upholstered furniture chemical limit: GB 28007; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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