Black Leather Conference Chair with Chrome Cantilever Frame (model OCC-CB-01-BLK) is listed under Bow Chair. Dimensions: 600 × 640 × 900 mm. Materials: Black leather or leather-look upholstery, visible smooth padded surface; exact hide or PU content requires supplier BOM.. Load capacity: 250 kg. Product Features: Black,upholstered,chair,fixed,cantilever,base,padded,armrests,segmented,backrest. This page consolidates 6 groups of specifications and EN / ANSI/BIFMA standard references, with metric and imperial units. 1 supplier(s) are listed and you can request a quote online.
| Brand | JIULONGYOUSHENG | Model | OCC-CB-01-BLK |
| Overall dimensions (W × D × H) | 600 × 640 × 900 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 | 15 kg |
| Recommended user weight capacity | 160 kg | Frame static load target | 250 kg |
| Arm downward static load target | 65 kg per arm | Seat impact durability | 100,000 cycles |
| Backrest cyclic load durability | 100,000 cycles | Upholstery abrasion resistance | 50,000 Martindale cycles |
| Recommended users per unit | 1 person | Foam density | 45 kg/m3 seat, 35 kg/m3 back |
| Foam rebound | 40% | Seat upholstery | Black leather or leather-look upholstery, visible smooth padded surface; exact hide or PU content requires supplier BOM. |
| Back upholstery | Black padded upholstery formed as separate upper and lower back panels with a horizontal seam. | Seat cushioning | High-resilience polyurethane foam, 80 mm thick, 45 kg/m3 target density for firm conference use. |
| Back cushioning | Molded polyurethane foam, 65 mm thick, 35 kg/m3 target density with segmented support. | Inner seat support | 12 mm plywood or shaped composite seat board bolted to the steel support frame; structure hidden from view. |
| Back support board | 8 mm molded plywood or composite back board behind the two visible cushion sections. | Cantilever frame | 25 mm chrome-plated steel tube formed into twin curved sled legs with welded cross bracing. |
| Arm supports | Curved chrome-plated steel arms connected to seat frame and back support, with black padded contact surfaces. | Arm pads | Black upholstered pads matching seat and back material, fixed over steel or molded support plates. |
| Floor glides | 30 mm non-marking polymer or rubber pads at four frame contact points to protect hard floors. | Frame finish | Polished chrome-plated metallic finish visible on exposed tubular arms and sled base. |
| Seam construction | Horizontal panel seam with 8 mm stitch pitch target; precise seam method requires fabric or hide sample. | Fixed seating motion | Cantilever flex under seated load without swivel, tilt lock, or height adjustment; suitable for formal meeting positions. |
| Back support | Two-section padded back provides separate upper-back and lumbar contact zones in one fixed 100-degree posture. | Arm support | Fixed upholstered armrests provide elbow support at 670 mm floor height and cannot be raised or removed by the user. |
| Floor protection | Four polymer or rubber glides cap the chrome sled feet and allow controlled repositioning on hard floors. | Entry and exit | Open cantilever front without casters provides leg clearance and stable side access around conference tables. |
| Frame flex | Twin chrome tubes and welded cross members create controlled spring-like flex while maintaining a fixed footprint. | Assembly requirement | Frame and upholstered body use bolted side connections; 8 bolts and an Allen key are the likely procurement configuration. |
| Security option | Frame crossbars can accept optional floor-fastening brackets for fixed meeting-room or high-use public seating. | Backrest recline angle | 100 degrees from horizontal |
| Frame flex response | Twin 25 mm steel rails and welded cross bracing create controlled spring deflection while retaining one fixed footprint. | Floor fastening option | Cross rails accept optional bracket fixings at 2 points for permanent meeting-room or high-traffic seating rows. |
| Stacking capability | Non-stacking fixed design with a 640 mm footprint, intended for static conference layouts rather than nested storage. | 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 |
| Boardroom conference seating | Use one chair per 600 mm table place for executives and visitors, matching its fixed 450 mm seat height and formal upright posture. | Manager meeting room | Place around rectangular or oval meeting tables for discussions lasting 4 hours, where padded seat and segmented back support are appropriate. |
| Executive reception area | Position in front of desks or low meeting tables for short visitor waiting and consultation use with non-marking glides. | Training and interview rooms | Arrange in stable rows or paired settings for candidates and staff; the fixed base reduces unintended movement during interviews. |
| Guest workstation seating | Use at fixed work surfaces or hot-desks where task swivel and casters are not required and a formal appearance is preferred. | Public corporate waiting zones | Specify in high-traffic reception clusters with 650 mm side spacing, supported by 100,000-cycle durability targets. |
| Fixed meeting-room installations | Add optional floor brackets where orderly rows must remain aligned in audit, government, or institutional meeting spaces. | Recommended Matching Desk Size | 2.4 m executive desk |
| 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 (W × D × H) | 600 × 640 × 900 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 | 15 kg | |
|---|---|---|
| Recommended user weight capacity | 160 kg | |
| Frame static load target | 250 kg | |
| Arm downward static load target | 65 kg per arm | |
| Seat impact durability | 100,000 cycles | |
| Backrest cyclic load durability | 100,000 cycles | |
| Upholstery abrasion resistance | 50,000 Martindale cycles | |
| Recommended users per unit | 1 person | |
| Foam density | 45 kg/m3 seat, 35 kg/m3 back | |
| Foam rebound | 40% |
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Seat upholstery | Black leather or leather-look upholstery, visible smooth padded surface; exact hide or PU content requires supplier BOM. | |
|---|---|---|
| Back upholstery | Black padded upholstery formed as separate upper and lower back panels with a horizontal seam. | |
| Seat cushioning | High-resilience polyurethane foam, 80 mm thick, 45 kg/m3 target density for firm conference use. | |
| Back cushioning | Molded polyurethane foam, 65 mm thick, 35 kg/m3 target density with segmented support. | |
| Inner seat support | 12 mm plywood or shaped composite seat board bolted to the steel support frame; structure hidden from view. | |
| Back support board | 8 mm molded plywood or composite back board behind the two visible cushion sections. | |
| Cantilever frame | 25 mm chrome-plated steel tube formed into twin curved sled legs with welded cross bracing. | |
| Arm supports | Curved chrome-plated steel arms connected to seat frame and back support, with black padded contact surfaces. | |
| Arm pads | Black upholstered pads matching seat and back material, fixed over steel or molded support plates. | |
| Floor glides | 30 mm non-marking polymer or rubber pads at four frame contact points to protect hard floors. | |
| Frame finish | Polished chrome-plated metallic finish visible on exposed tubular arms and sled base. | |
| Seam construction | Horizontal panel seam with 8 mm stitch pitch target; precise seam method requires fabric or hide sample. |
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Fixed seating motion | Cantilever flex under seated load without swivel, tilt lock, or height adjustment; suitable for formal meeting positions. | |
|---|---|---|
| Back support | Two-section padded back provides separate upper-back and lumbar contact zones in one fixed 100-degree posture. | |
| Arm support | Fixed upholstered armrests provide elbow support at 670 mm floor height and cannot be raised or removed by the user. | |
| Floor protection | Four polymer or rubber glides cap the chrome sled feet and allow controlled repositioning on hard floors. | |
| Entry and exit | Open cantilever front without casters provides leg clearance and stable side access around conference tables. | |
| Frame flex | Twin chrome tubes and welded cross members create controlled spring-like flex while maintaining a fixed footprint. | |
| Assembly requirement | Frame and upholstered body use bolted side connections; 8 bolts and an Allen key are the likely procurement configuration. | |
| Security option | Frame crossbars can accept optional floor-fastening brackets for fixed meeting-room or high-use public seating. | |
| Backrest recline angle | 100 degrees from horizontal | |
| Frame flex response | Twin 25 mm steel rails and welded cross bracing create controlled spring deflection while retaining one fixed footprint. | |
| Floor fastening option | Cross rails accept optional bracket fixings at 2 points for permanent meeting-room or high-traffic seating rows. | |
| Stacking capability | Non-stacking fixed design with a 640 mm footprint, intended for static conference layouts rather than nested storage. |
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 |
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Boardroom conference seating | Use one chair per 600 mm table place for executives and visitors, matching its fixed 450 mm seat height and formal upright posture. | |
|---|---|---|
| Manager meeting room | Place around rectangular or oval meeting tables for discussions lasting 4 hours, where padded seat and segmented back support are appropriate. | |
| Executive reception area | Position in front of desks or low meeting tables for short visitor waiting and consultation use with non-marking glides. | |
| Training and interview rooms | Arrange in stable rows or paired settings for candidates and staff; the fixed base reduces unintended movement during interviews. | |
| Guest workstation seating | Use at fixed work surfaces or hot-desks where task swivel and casters are not required and a formal appearance is preferred. | |
| Public corporate waiting zones | Specify in high-traffic reception clusters with 650 mm side spacing, supported by 100,000-cycle durability targets. | |
| Fixed meeting-room installations | Add optional floor brackets where orderly rows must remain aligned in audit, government, or institutional meeting spaces. | |
| Recommended Matching Desk Size | 2.4 m executive desk |
EU Market Access Requirements* EN Standards
| EN 16139 | 2013+A1:2021 - recommended European strength, durability, and safety acceptance reference for non-domestic seating. | |
|---|---|---|
| EN 1022 | 2018 - recommended stability test reference for upright fixed-base visitor and conference chairs. | |
| EN 1728 | 2012 - recommended test-method reference for seating strength and durability acceptance procedures. |
US and Canada office-furniture standards
| North America procurement and testing reference | Recommended references: ANSI/BIFMA X5.1 |
|---|
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.
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