Alera Birns Series High-Back Task Chair, Supports Up to 250 lb, 18.11" to 22.05" Seat Height, Black Seat/Back, Chrome Base
Item#: ALEBN41B19
Category: Chairs/Stools
Price: $224.69/Each
Reg Price: $292
Quick Overview
- Stylish high-back chair provides luxurious comfort.
- Durable, bonded leather cushioned seat is easy-to-clean.
- Lumbar support cradles the back with gentle support.
- Swivel-tilt allows for customized angle adjustment.
- Fixed, padded armrests enhance comfort.
- Some assembly required.
| General Information | |
|---|---|
| Manufacturer | ALERA |
| Manufacturer Part Number | BN41B19 |
| Global Product Type | Office Chairs |
| Recommended Application Area(s) | General Office & Task |
| Seat Color | Black |
| Back Color | Black |
| Color Family | Black |
| Arms Included | Yes |
| Weight Capacity | Supports Up to 250 lb |
| Pneumatic Seat Height Adjustment | Yes |
| Back Height Adjustment | No |
| Seat Glide Mechanism | No |
| Tilt Tension/Tilt Lock | No |
| Knee Tilt | No |
| Synchronized Knee Tilt | No |
| Dual-Action Tilt | No |
| Posture Lock | No |
| Multi-Task Control | No |
| Asynchronous Control | No |
| Dual-Clutch Posture Control | No |
| Variable Synchro-Tilt | No |
| Integral Lumbar Support | Yes |
| Arm Adjustability | No |
| Armrest Color | Black |
| Armrest Material | Bonded Leather |
| Distance Between Arms | 20.47" |
| Overall Width Maximum | 28.35" |
| Overall Depth Maximum | 31.1" |
| Overall Height Minimum | 42.72" |
| Overall Height Maximum | 46.46" |
| Seat Width Maximum | 19.69" |
| Seat Depth Maximum | 18.50" |
| Seat Height Minimum | 18.11" |
| Seat Height Maximum | 22.05" |
| Seat Surface Material | Bonded Leather |
| Seat Surface Material Family | Bonded Leather |
| Seat Fill Material | PU Foam |
| Back Width Maximum | 19.69" |
| Back Height Minimum | 27.95" |
| Back Surface Material | Bonded Leather |
| Back Surface Material Family | Bonded Leather |
| Back Fill Material | PU Foam |
| Base/Frame Color | Chrome |
| Base/Frame Material(s) | Nylon |
| Caster/Glide Details | Five Casters |
| Caster/Glide Surface Texture | Hard |
| Compatible Flooring Type(s) | Carpet; Hard Floor |
| Product Biodegradability Indicator | N |
| Product Biodegradability in Days | 0 |
| Product Compostability Indicator | N |
| Compliance Standards | CAL TB117-2013 Compliant; Meets or Exceeds ANSI/BIFMA Standards |
| Pre-Consumer Recycled Content Percent | 0% |
| Post-Consumer Recycled Content Percent | 0% |
| Total Recycled Content Percent | 0% |
| Disclaimer Statement | Casters supplied with this chair are not suitable for all floor types. |
| Country of Origin | CN |
| Warranty | Manufacturer's limited five-year warranty. |








