The best office chair gas cylinder will depend upon the size of your chair. Knowing how the airlift cylinder works is critical because it helps you to wish for it properly and have a replacement when it involves replacing. Even though with the sole care, the gas lifter will eventually wear out and wish replacing. The seat airlift cylinder has no parts you’ll return and requires complete replacement instead.
Often consider cylinder travel when selecting an airlift cylinder for your seat. This is frequently the distance that the middle will move between the absolute best point and the absolute worst point. The height at which the airlift cylinder (also known as a plunger or hydraulic shaft) will lift and lower your seat can be determined by this.
The great news is that even the sole of them are affordable and thus easily acceptable. Take a glance at our ratings below to know better.
Best Office Chair Gas Cylinder Comparison 2023
** Below, you will find our detailed reviews of the Best Office Chair Gas Cylinder, but you can also click these following links to see current prices or read customer reviews on Amazon.
- ➤ UNIVERSAL SIZE THAT FITS MOST CHAIRS. Outer cylinder diameter 50mm (2 inches). Inner cylinder diameter 28mm (1.1 inches). Please confirm the measurement before ordering.
- ➤ 100 mm (4 inches) ADJUSTABLE STROKE LENGTH. Minimum length: 262mm (10.3 inches); maximum length when fully extended: 353mm (14 inches).
- ➤ PREMIUM GRADE GAS LIFT CYLINDER. This heavy duty gas lift cylinder is manufactured to meet the highest industry standard (BIFMA/ANSI), the lift has maximum capacity up to 450 LBs/ 204KGs.
- ➤ EASY INSTALLATION AND SMOOTH MOVEMENT. Very easy installation and replacement. Piston stroke that goes up and down and rotates 360 degrees.
- ➤ 100% SATISFACTION GUARANTEED. If you don't absolutely enjoy it, we guarantee you that we will reimburse you for 100% of your order.
- UNIVERSAL SIZE THAT FITS MOST CHAIRS: This chair cylinder replacement will fit all office chair bases with 50mm(2 inches) standard centre hole. Ideal to replace gas lift cylinder on 99% standard office chairs, task chairs, executive chairs, salon chairs and rolling stools on the market. SAVE MONEY - to fix your sinking office chair by replacing the cylinder instead of spending hundred bucks for a brand new computer chair. ( Please measure dimensions before purchasing )
- HEAVY DUTY CLASS 4 PISTON - ANTI-EXPLOSION CYLINDER: Our office chair piston passed the top-level test of BIFMA and TUV certification by lifting up and down 120,000 times without fail, they built with high-quality solid steel that can support maximum weight up to 1000 lbs. The safety decompression structure design will be more secure than other gas lift cylinder you ever use.
- 5.5’’ PISTON STROKE FOR ADJUSTING CHAIR HEIGHT: This chair piston extends from 285mm to 425mm ( 11.22 - 16.7"), minimum length: 11.22 inches; maximum length when fully extended: 16.7 inches, travel from the highest to the lowest point, replace your office chair gas cylinder and stop worrying about disturbing anyone, 360 degree rotation to all directions, freely lift and rotate your office chair smoothly and quietly.
- EASY INSTALLATION: It comes with gloves and chair cylinder. Usually you may need to use a rubber mallet to take out the old gas lift cylinder from chair base and can be installed easily without additional screws required.Spending 5 minutes will bring a new life to your old office chair. We suggest you watch videos on Youtube before you start the installation (search "office chair gas lift cylinder replacement" )
- HASSLE-FREE WARRANTY: All our office chair replacement parts are 100% inspection before shipping. Your satisfaction is always our top priority. If for some reason the cylinder fails, leaks, or starts sinking, contact our professional after-service team via email, our direct after-sale team will reach out to you and timely solve your problems.
- Bundle - With these office chair replacement parts, you'll get everything you need to breathe life into your old chair - step-by-step instructions, removal tools, gloves, and a new cylinder!
- No Sinking - You need a chair that supports you while you're at work, or at home. Our replacement chair cylinder is built to last a lifetime, without any unwanted sinking.
- Universal Gas Lift - Our gas lift fits just about any office chair, and is compatible with most popular office chair brands! No need to sweat a lift that won't fit!
- Class 4 Cylinder - Our heavy duty pneumatic piston replacement cylinder is a class 4, OEM-standard hydraulic device that won't let you down (literally)!
- Money Saver - Don't sink your money into a whole new chair that, well, sinks. This gas lift cylinder is a cost-effective alternative to making sure your chair is at its best.
- HEAVY DUTY Gas lift cylinder that holds great weights - tall center support column of the chair. Holds up to 450 lbs on most office, executive and computer chairs.Highest End Class 4 gas cylinder on market.
- STANDARD CYLINDER DIAMETER: Outer cylinder: 2 inches, Inner cylinder: 1.1 inches. Please confirm the measurement before ordering.
- SMOOTH & NOISELESS: Full 360 degree rotation, smooth and noiseless movements to all directions
- 5’’ STROKE FOR ADJUSTING CHAIR HEIGHT: Minimum length: 10 inches; maximum length when fully extended: 15 inches; adjustable range: 5 inches
- EASY INSTALLATION : Can be installed easily with no additional screws required.
- 🏆[Adjustable height 5.5 inches]: The height of the fully compressed chair piston is: 11.4 inches, the fully expanded height is: 16.9 inches, it has an adjustable height of 5.5 inches,which allows you to rise higher (Note: higher than normal cylinder, measured before purchase)
- 🏆[Universal size] This hydraulic piston is suitable for almost all office chairs (salon chairs, executive chairs, work chairs, rolling stools) on the market, and has a better load-bearing capacity. The office chair piston maximum weight it supports is 1000Lbs, which is much heavier than ordinary gas cylinder for office chair
- 🏆[Official certification] Durable, the best quality gas lift cylinder, withstand higher weight and pressure, high safety and explosion-proof. The gas lift cylinder has passed SGS official test and BIFMA certification, and is made of high-quality thickened outer steel to ensure compliance with quality standards
- 🏆[Excellent alternative office chair gas cylinder] Stable use, no noise, silent 360° rotation and aerodynamic impact, making the operation simple and smooth. No noise to colleagues even when turning or lying on a chair to rest
- 🏆[180-Days Worry-Free Warranty]: Our goal is to provide you with the highest quality office chair accessories, thereby extending your life. Therefore, if for some reason, our gas rod fails, leaks or starts to sink-send us an email and we will send you a brand new one
- 8" STROKE FOR ADJUSTING CHAIR HEIGHT: Minimum length: 11.2 inches; maximum length when fully extended: 22.5 inches; adjustable range: 8 inches
- HEAVY DUTY Gas lift cylinder that holds great weights - tall center support column of the chair. Holds up to 450 lbs on most office, executive and computer chairs. Highest End Class 4 gas cylinder on market.
- STANDARD CYLINDER DIAMETER: Outer cylinder: 2 inches, Inner cylinder: 1. 1 inches. Please confirm the measurement before ordering.
- SMOOTH & NOISELESS: Full 360 degree rotation, smooth and noiseless movements to all directions
- EASY INSTALLATION : Can be installed easily with no additional screws required.
- ★ EASY REMOVAL & INSTALLATION - The only chair cylinder replacement on Amazon to offer a cylinder removal tool. No more struggling and spending hours trying to remove your chairs old broken cylinder with tools you don't have. We will also make sure to help guide you through the entire process from start to finish.
- ★ SAVE MONEY. REVIVE YOUR CHAIR - Fix your sinking office chair by replacing the cylinder instead of spending money on a brand new computer chair. We'll send you the highest quality cylinder on the market, our exclusive cylinder removal tool, detailed step-by-step installation instructions, gloves, and our money-back guarantee. You have nothing to lose!
- ★ INDUSTRY STANDARD SIZE - This pneumatic piston cylinder will fit almost every office chair on the market including herman miller aeron. If it doesn't fit your specific chair, return it for a full refund and we'll even cover the cost of shipping for you.
- ★ EXTRA HEAVY DUTY - Our desk chair cylinders are all Class 4, which are known as the most durable, longest lasting, & highest quality hydraulic gas lift cylinders. Cheaper options can start sinking within the first few months of use. Our's don't. They can even support up to 1000 lbs without fail.
- ★ LIFETIME WARRANTY - Our goal is to provide you with the highest quality office chair parts so you can extend the life of your chair. So if for some reason our cylinder fails, leaks, or starts sinking - email us, and we'll send you a brand new one. Our warranty has no expiration date.
- 6" STROKE FOR ADJUSTING CHAIR HEIGHT: Minimum length: 11.2 inches; maximum length when fully extended: 17.2 inches; adjustable range: 6 inches
- HEAVY DUTY Gas lift cylinder that holds great weights - tall center support column of the chair. Holds up to 450 lbs on most office, executive and computer chairs. Highest End Class 4 gas cylinder on market.
- STANDARD CYLINDER DIAMETER: Outer cylinder: 2 inches, Inner cylinder: 1. 1 inches. Please confirm the measurement before ordering.
- SMOOTH & NOISELESS: Full 360 degree rotation, smooth and noiseless movements to all directions
- EASY INSTALLATION : Can be installed easily with no additional screws required.
- Extra Heavy Duty: This gas lift cylinder is class 4 level, heavy duty construction, it can even support up to 450 lbs without fail.
- Adjustable Height: The height of the hydraulic gas lift cylinder fully compressed is 14.5 ", and the height fully expanded is 22.5". This means that it has an 8-inch adjustable height that allows you to rise higher and use your office chair in more scenarios.
- Universal Size: This 8" Long Stroke Gas Lift is tall center support column of the chair. Outer cylinder: 2 inches, Inner cylinder: 1. 1 inches. Please measure dimensions before you purchase it. It suitable for most executive office chairs, task chair, office chair, rolling stool, drafting stool, computer chairs.
- Easy Installation: Can be installed easily with no additional screws required. Usually you may need to use a hammer to take out the old gas lift cylinder and replace it with a new one. (We suggest you search for "gas lift replacement" on youtube for instructions)
- GUARANTEED: If any problem, please feel free to contact us, we'll provide our advice or solutions. If you don't absolutely enjoy it, we guarantee you that we will reimburse you for 100% of your order.
- Universal Size & Heavy Duty：Outer cylinder: 2’’(50mm),Inner cylinder: 1.1”(28mm). Length when fully extended:15.3’’(390mm) chair cylinder suitable for your 99% office chair,executive chair,computer chair and gaming chair.It also passed USA standard BIFMA lift up and down can be 120,000 times,can be support up to 1000lbs.Your weight is no longer a burden！
- Anti Explosion & Last Longer：Inside structure design was decompression area that will more secure than other chair cylinder replacement.Upgrade outside ABS plastic shell to keep your chairs more durable!
- Smooth Operation & Comfortable Noiseless: This gas lift cylinder use upgrade stainless steel lift rod. You will no longer have the trouble that the chair cannot lift up or down, can operates very smoothly with no noise.Last longer and No obstacles！
- Easy to Install：It comes with gloves,installation instruction and level 4 gas lift cylinder 4.8inch.Spending 3 minutes will get the new life to your old office chair!
- SGS Certification & Warranty：The cheap chair cylinder will broken within few months,Hothatt office chair cylinder will not!We offer 90-day refund without giving a reason and 5 years warranty. You will get multiple guarantees when buying our products.
Top 10 Best Office Chair Gas Cylinder Reviews 2023
Office Chair Cylinder Replacement
- 2" (50mm) wide x 9.25" (235mm) tall black center support column (larger black column) that will fit into most standard chair bases
- 5" piston stroke / travel adjustment range (up & down)
- 16.25" total overall length from top to bottom when fully extended
- Ideal to replace gas cylinders on most standard office chairs, task chairs, executive chairs, and more.
- Black
The # 1 Office Seat Replacement Kit provides a wide range of quality and comfort as a full package with an airlift cylinder, gloves, disassembly tool, and manual. Outside and inside diameters for the well-known airlift cylinders are 2′ and 1-1/8′. It measures 385mm (15-1/8”) when completely stretched, and is accompanied by a piston stroke of 434” (128mm).
Because of the removal and assembly components used, such as gloves, an Allen key, screws, and a shaft seal, the installation is a one-of-a-kind procedure. You may also hire a guide to help you easily remove the old cylinder and replace it with a new one. Your office chair will be revitalized in just 5 simple measures.
Since it’s a type 4 seat, it’s usually one of the most robust and dependable airlift cylinders available. This type 4 air lift cylinder is capable of lifting weights of up to 1000 pounds without difficulty. The cylinder is usually protected by a six-year warranty. This cylinder will convince you that every dollar you spend is well spent.
Pros:
- Easy installation and disassembly process
- The removal kit includes gloves
- Type 4 cylinder lift
- Universal compliance and an industry-standard
- Warranty for six years
Cons:
- Costly
Heavy Duty 8″ Stroke Replacement Drafting Stool Gas Lift Cylinder Pneumatic Shock
- Heavy Duty - Built to withstand more weight and pressure than standard gas cylinders
- 2" (50mm) wide x 12.4" (315mm) tall main support tube column will fit most chair bases (larger diameter black tube)
- 8" piston stroke adjustment range (up & down)
- 22.25" (565mm) total overall extended length
- Ideal to replace gas cylinders on most tall task chairs, drafting chairs, and stools.
If you are trying to find an air cylinder that can lift your chair above your current height or a pillar for your chair and non-office chair, this is usually the type of post that will suit you best. It also fits regular seats up to standard heights based on its universal dimensions.
One of our best cylinders is the Air Lift Cylinder that replaces the 8 ”heavy cruise. It’s the most important of the airlift cylinders on our list thanks to its massive 8-inch stroke. When fully expanded, its total length of twenty-two .25 ”(565mm) can be a plus when you have an oversized chair or need extra height.
With its large and universal size, it is commonly used on most office chairs and sofa chairs. It has a two-inch (50mm) outer diameter, standard in most seats, and adjustable stools.
The material that makes up this chair is unique quality steel, and hard plastic ensures it has a long lifespan. Compared to other air lifters, this is often the basis for giant seats or seats that need extra height as it offers 3 inches more than the 5-inch quality of the stroke.
Pros:
- Made of chromium steel and hard plastic
- Universal fit
- The installation procedure is quick and simple
- Work with stools, benches, high chairs, and the most typical office chairs
Cons:
- Best suited for oversized chairs
DOZYANT 8″ Long Stroke Office Chair Gas Lift Cylinder Replacement
- 2" (50mm) wide x 9.25" (235mm) tall center support column (larger diameter black tube) that will fit most chair bases
- 5" piston stroke travel (up & down)
- 16.33" (415mm) total overall extended length (from top to bottom)
- Built to withstand more weight and pressure than standard gas cylinders.
- Heavy Duty replacement for gas lift cylinders on many office chairs and executive chairs, including many purchased at office supply stores
The heavy lifting air cylinder holds the weight – the high middle column of the seat, up to 450 lbs. You can use it on most office chairs and computer desk chairs. Type 4 is the most advanced gas cylinder on the market.
It can rotate fully 360 degrees, moves smoothly, and is no fuss in all or any direction or any direction so you don’t have to be anxious about attracting everyone’s attention.
Its minimum length is 11.2 inches; the maximum length when fully extended is 22.5 inches; Adjustment range is quite large, 8 inches.
Its standard cylinder diameters are: outer cylinder: 2 inch, inner cylinder: 1.1 inch. You should verify the measurements prior to receiving the goods to ensure the quality of your office chair gas cylinder. It is usually easily installed without the need for additional support screws so anyone can install and use it.
Pros:
- Easy to use
- Compact
Cons:
- A little tall
Office Chair Gas Lift Cylinder Replacement
- THIS CYLINDER IS NOT COMPATIBLE WITH HERMAN MILLER CHAIRS
- fit most executive, computer and desk chairs sold across the US and Canada, 450 LBS WEIGHT CAPACITY
- ADJUSTABLE RANGE: 5 INCHES, OFFICE CHAIR CYLINDER
- HIGHEST END CLASS 4, 5 Years Warranty Satisfaction Guarantee
- MAKE SURE THE CYLINDER HOLE IN YOUR BASE IS 2 INCHES WIDE
If you own a chair with an airlift ladder to manage its height, then you may have noticed that after a selected time, the air ladder stops working. You even face the difficulty of finding a suitable alternative to the gas scale that worries you. This is usually a significant problem in most offices around the world and is expected to be addressed.
We introduce the airlift cylinder office chair, which is conceived to replace the first cylinder. This airlift perfectly fits most chair types, making it a standout choice for your home or office. However, seat opening is required 2 inches wide for a secure fit. The gas scale is made of durable and non-susceptible materials.
Even if you have quite a few chairs, this Office Factor pillar fits a wide variety of chairs. Furthermore, this air ladder’s durable and convenient properties make it a truly comfortable seat for you.
This airlift cylinder from Office Factor has a shape that looks a bit like your original airlift and thus proves to be an excellent choice for your chair. The cylinder is also finished up to now, and the smooth texture adds to its professional look.
This airlift from Office Factor is extremely easy to fit in your chair. The only requirement is that the seat opening must be 2 inches wide so that this air ladder is usually securely mounted with your seat.
The initial length of the cylinder is 7.44 inches. However, when it is fully expanded, the distance will increase to 13.81 inches. The bottom end of this cylinder is 1.56 inches in diameter, while the best airlift is 1.04 inches in diameter.
A primary concern associated with the replacement of the airlift cylinder is its weight tolerance. The product from Office Factor eliminates this concern as it is powerful enough to quickly hold around 450 lbs of weight. This shows how powerful the cargo is, and therefore, its effectiveness justifies your chair.
Pros:
- A durable and convenient alternative
- Easy to use
- Good weight carrying capacity
Cons:
- Quite huge
SGS-Office Chair Cylinder Replacement Parts
- 💖 LIFETIME WARRANTY CLASS 4 STRONG SMOOTH AND SOUNDLESS CYLINDER THAT CAN WITHSTAND PRESSURE AND WEIGHT- This heavy-duty gas lift cylinder withstands heavyweight and can hold up to 450 lbs. Enjoy smooth and soundless 360-degree rotation on your office swivel chair. LIFETIME WARRANTY.
- ✅ [OFFICE CHAIR CYLINDER REPLACEMENT] ALLOWS YOU TO RESTORE YOUR OLD CHAIR AND SAVE MONEY- Is your favorite office chair a sunken mess? Get your own desk chair base replacement and have your chair back to being as good as new quickly and effortlessly.
- 👌 [ECSTASY REMOVAL AND SET-UP] - We've included clear step-by-step instructions so that even a non-pro can install this gas cylinder. You have everything you need with purchase so that the replacement is hassle-free.
- 👍 [TOP QUALITY] CHAIR CYLINDER REPLACEMENT THAT FITS MOST EXECUTIVE CHAIRS- Get a new premium quality piston and hydraulic cylinder that fits most gaming chairs, executive chairs, and office swivel chairs.
- 🔶 [UNIVERSAL 5" STROKE] WITH 1.1" INNER DIAMETER AND 2" OUTER DIAMETER - Our pneumatic cylinder features standard diameters and provides a 5" stoke for adjusting chair height, with minimum length extension being 10.5'' and maximum at 15.5''. Certificate: SGS BIFMA X5.1,TUV DIN4550.
Office chair cylinder replacement lets you revive your old chair and save money – is your favorite office chair a sinking mess? Get your chair stand replacement and get your chair back almost as good as new quickly and easily. If you are unsure about the tilt control mechanism of the office chair, buy the guaranteed SGS brand for all times.
Top-quality chair cylinder replacement fit most director chairs and get the heavy-lift hydraulic cylinder and piston replacement suitable for most gaming chairs, director chairs, computers, and chair office rotations. It is reliable and economical product quality.
It comes with a lifetime warranty for the quiet, no-powerful 4-cylinder that can withstand pressure and weight – this heavy-duty airlift cylinder resists heavyweight and will delay up to 450 lbs. Enjoy smooth and soft 360-degree rotation in your office chair for a lifetime warranty.
Take a look at the photos for clear step-by-step instructions so that even non-professionals can install them. It usually installed easily without the need for additional screws. You have everything you want when you buy for a hassle-free replacement. It is an excellent choice if you intend to repair your office chair or renovate your gaming chair.
Pros:
- Easy to disassemble
- Lifetime warranty
Cons:
- Holding up weight should be improved
DOZYANT 6″ Long Stroke Office Chair Gas Lift Cylinder Replacement
- 6" STROKE FOR ADJUSTING CHAIR HEIGHT: Minimum length: 11.2 inches; maximum length when fully extended: 17.2 inches; adjustable range: 6 inches
- HEAVY DUTY Gas lift cylinder that holds great weights - tall center support column of the chair. Holds up to 450 lbs on most office, executive and computer chairs. Highest End Class 4 gas cylinder on market.
- STANDARD CYLINDER DIAMETER: Outer cylinder: 2 inches, Inner cylinder: 1. 1 inches. Please confirm the measurement before ordering.
- SMOOTH & NOISELESS: Full 360 degree rotation, smooth and noiseless movements to all directions
- EASY INSTALLATION : Can be installed easily with no additional screws required.
The heavy-lift air column holds weight – the high center column is up to 450 lbs. And can be used on most office, chief, and computer chairs—type 4 most advanced gas cylinders on the market.
It’s quiet and quiet, fully 360-degree swivel, smooth and noiseless movement in all or any or any direction or any direction you want for the sitting experience.
6 “stroke for seat height adjustment with minimum length: 11.2 inches; maximum length when fully expanded: 17.2 inches; the range of adjustment: 6 inches.
The standard cylinder diameter with outer cylinder: 2 inches, inner cylinder: 1.1 inches.
It is usually easy to install without additional screws so that anyone can install it independently without any expert assistance.
Pros:
- Easy to install
- Reasonable price
Cons:
- A little high
Chrome Swivel Office Chair Gas Lift Cylinder Pneumatic
- 2" (50mm) wide x 9.25" (235mm) tall chrome main support column that will fit most chair bases
- 5" piston stroke adjustment range (up & down)
- 16.33" (415mm) total overall length when extended
- Ideal to replace gas cylinders on most standard office chairs, task chairs, executive chairs, and more.
- Chrome
These pillars are standard heights, and the range of adjustments is widespread for average office chairs. It is considered a great choice to replace old or old air lifters in good seats for continued use. You can always simply disassemble the lift cylinders and never worry that the heart gets heated or punctured when utilizing it.
5 “piston stroke adjustment range (up and down). It is ideal for most traditional office chairs, office chairs, director chairs, etc.
Its central column is chrome plated 2 “(50mm) wide x 9.25” (235mm) high that can fit most of the seat soles people use today.
Its total length can be up to 16.33 “(415mm) when expanded and made of quality and durable chrome material so you can rest assured.
Pros:
- Enduring
- Easy to use
- Safe
Cons:
- Quite tall
Oak Office Chair Gas Lift Cylinder Replacement
- STANDARD CYLINDER DIAMETER: Outer cylinder: 2 inches, Inner cylinder: 1.1 inches. Please confirm the measurement before ordering.
- DESIGNED TO BE HEAVY DUTY: Holds up to 450 lbs on most office, executive and computer chairs.
- 5’’ STROKE FOR ADJUSTING CHAIR HEIGHT: Minimum length: 10.5 inches; maximum length when fully extended: 15.5 inches; adjustable range: 5 inches
- SMOOTH & NOISELESS MOVEMENT: Full 360 degree rotation, smooth and noiseless movements to all directions
- EASY INSTALLATION & MONEY-BACK GUARANTEE: Can be installed easily with no additional screws required. If you are not satisfied with our chair gas cylinder,just return it within 30 days for a full refund.
The oak leaf airlift cylinder is the popular airlift cylinder you want to use. It comes with quality measurements of two inches for the outer cylinder and 1.1 inches for the inner cylinder diameter. Most of the seats will fit this excellent airlift from the Oak Leaf. It also comes at a bargain price and will last for a long time.
Oak Leaf also supports up to 450 lbs which were the higher weight most office chairs will support. With 5 inches of travel and a height of 15.5 inches when fully expanded, it offers reasonable height adjustment for office chair users of all sizes.
It is effortless to install during this airlift cylinder, and you get one of the smoothest operations, whether it’s the top adjustment or swivel in the seat. Materials used are high-grade steel and plastic to help increase the life of the gas lift column.
Pros:
- Suitable for people of all heights
- Capacity weight 450 lbs
- Works smoothly and without fuss
- Easy installation
- Made of high-quality material
- 30-day refund and money-back guarantee
Cons:
- You need to measure your chair correctly before deciding to buy
MySit 5″ Office Chair Gas Lift Cylinder Replacement
- CLASS 4 LEVEL GAS LIFT CYLINDER. This heavy duty gas lift cylinder made with high construction industry standard (BIFMA Plus Qaulity) for heavy person.
- ADJUSTABLE HEIGHT 4.7 INCH. Adjustable Height 4.7 Inch, the fully expanded height is 16.2 inch, the fully compressed height is 11.6 inch.
- HEAVY DUTY 450LBs CHAIR PISTON. MySit office chair gas lift cylinder holds up to 450lbs for most office chair, executive chair, computer chair, gaming chair, full 360 degree rotation, smooth and without noise move to all directions.
- REPLACEMENT PARTS FOR OFFICE CHAIR & AERON CHAIR. Universal size replacement for most of office chair cylinder, executive chairs cylinder. Cylinder for Aeron Chair Size A, B and C, for Aeron chair made between 1996-2012 Only.
- EASY TO INSTALL. You can installed easily without additional screws required, fix your sinking office chair by this standard size replacement chair piston instead of purchasing a new chair.
The MySit 5’’ Office Gas Lift Cylinder may also be a gas lift cylinder for heavy-duty use with strokes of two, five, and six inches. The only size we tested that balances quality steeled is the 5” size. It’s a type 4 airlift cylinder with an 18.5-inch overall capacity.
Since it comes with high-quality attachments, this cylinder, like the others on the list, is extremely easy to install.
High-quality steel and plastic components mean that you can use them for a long time before returning them. This is usually backed up by a 5-year refund or a Free Replacement warranty on the cylinder.
Even without extras like gloves in the box, the standard and price of this airlift cylinder are purely among the most affordable.
Pros:
- Type 4 cylinder lift gas
- Installation is easy and fast
- Five years warranty
- Universal fit
Cons:
- Some unnecessary extras are included in the box
KAPOGEE KGC-120B Highest Grade Class 4 Gas Lift Cylinder
- Class 4 gas lift cylinder. Class 4 is the highest quality gas lift cylinder on the market.
- Durable 2.5mm steel stroke and 3.5mm steel tube with welded bottom for extra reinforcement and greater strength
- 120mm stroke with smooth, silent operation & 360 degree swivel. Able to hold up to 400 lbs
- Fits most office chairs in U.S. and Canada. Includes disposable black nitrile gloves to keep hands clean during installation.
- Feel confident buying with a lifetime warranty and no-questions-asked 90-day money back guarantee. Beware of others selling this product at a discount. It is not the same product. KAPOGEE sells direct-to-consumer and does not use resellers.
Having a typical chair with a damaged airlift is often annoying, but this replacement from Kapogee is the plausible solution.
With the highest quality parts and features, the Kapogee KGC-120B can also be a type 4 airlift cylinder. To ensure consistency, the body is made of stainless steel and hard plastic. It has excellent dimensions that will suit almost any kind of office chair.
This airlift cylinder has a 5-inch travel distance. The compressed length is 10.7” (272mm), while the extended length is 15.5” (272mm) (392mm).
For uniform fit, the outer diameter is two standard inches. You can also get a pair of black nitrile disposable gloves to keep your hands safe when wearing them.
It weighs 400 pounds and rotates 360 degrees on your chair for a smooth and quiet service.
You can relax with the steel pipe that has a welded bottom. Are you looking for a high-quality product? It also comes with a lifetime warranty and a 90-day money-back guarantee.
Pros:
- Lifting capacity of 400 lbs
- Includes a pair of plastic gloves
- Fits everyone
- Steel pipe with a welded bottom
- 90-day money-back guarantee and lifetime warranty
Cons:
- Only suitable for certain types of airlifting
Buying guide: What Elements Should You Look For In Your Best Office Chair Gas Cylinder?
While gas cylinders appear to be identical, they have some key differences. These distinctions decide which cylinder is best suited to your requirements. The following are some of them:
Number of strokes
The cylinder or airlift seat’s stroke refers to the most straightforward mid-point space and, as a result, the rock bottom that the seat can hit. It is primarily described and fixed to each cylinder by the gas lift cylinder. The majority of airlift cylinders would have 5-inch travel. This means the seat will rise 5 inches or more from its lowest point.
Since it decides your comfort, you must choose the correct itinerary for the seat. If you buy a too-short chair, it will not adjust to the height you want. Our recommendation is to select the cylinder that is the same height as your current airlift cylinder.
The simplest way to determine the movement of a seat or air tank is to lower it to its lowest point and then mark the best position in the back on the wall. Raise it finally, then stay in the same division in your new, better spot behind your chair. The stroke of your seat and the gas cylinder is the distance between the two marks.
Size
Another aspect that decides whether or not an air tank is appropriate for your needs is the size or fit of your chair. This refers to the cylinder’s heigh about to the gas spring and, as a result, the column. The air springs are the most substantial part of the cylinder and the seat’s tilt system, located underneath the seat wall. The gas spring in a regular chair is 1.1 inches in diameter.
It also includes lubricating oil and pressurized nitrogen gas. It might also be a 17-4 taper for a chair’s assured-standard chair at its peak. When changing the seat height, the gas spring also has a plunger (shiny cylinder) that goes up and down.
The air tank’s column is the circular component that goes into the seat’s bottom rock and houses the gas spring. It is usually black on some gas cylinders. Industry-standard columns are two inches in diameter.
Materials and construction
The gas lift cylinder’s consistency and durability are also determined by the material used in its manufacture. All airlift cylinders are made of a combination of metal and plastic and have a Class 4 quality rating. For improved durability, Type 4 gas lifters are made of bearing steel and rigid plastic.
Aside from the material, the structure’s consistency would significantly impact the airlift cylinder’s lifetime. To allow the seat to be raised and lowered, the cylinders use pressurized nitrogen gas. The cylinder will not work correctly if nitrogen gas is released due to poor texture content.
Replacing
When replacing the air cylinder in your chair, one of the most challenging procedures is removing the old cylinder and replacing it with a new one. As mentioned above, the procedures for the airlifts are pretty straightforward and can be completed in minutes with the right equipment. If you don’t have the requisite equipment on hand, cylinders come with them. In general, the higher the process, the higher the air cylinder will lift.
Length of the cylindrical part
Aside from the air-lift cylinder’s stroke, another factor to consider is its overall length. That is the distance between the gas spring’s perfect end and the column’s bottom. When the cylinder is placed into the seat, this defines the proportion of the cylinder that will protrude below the rock bottom.
If there are too many cylinders underneath the rock, your cylinder is simply too long. Other roles of the chair, such as rotation and movement, can be hampered as a result. If there isn’t enough, the seat will be unstable, which indicates that the airlift cylinder is simply too thin.
Before choosing a uniform dimension, it is better to calculate the entire length of the airlift column on the bench. Compare the measurements of your current cylinder to the heights of the device you plan to replace it with when it’s lightweight and fully inflated. These factors will determine the type of airlift cylinder you need for your chair.
Remember that you don’t need a second airlift cylinder on your desk. As long as it follows the measurements and is of good quality, it will serve you well.
Assembly Asked Questions About The Best Office Chair Gas Cylinder
Is it true that all gas office chair cylinders are precisely the same?
No, they are not. Different types of office chairs come with various airlift measures despite the exact mechanism of action. However, most elevators pull office chairs as a general rule.
They measure 1.1 inches on the inside and several inches on the outside, respectively. Other measurements, such as height, will vary, but the size will be acceptable in most cases.
How can I use the gas cylinder with my office chair in the right way?
First, lower your office chair entirely and move it next to the wall or door. Use the upper arm or back as a template to mark the wall or door. Then, lift your office chair as high as possible and keep the second one from the same position as the main point. Measure the distance between 2 places.
When choosing gas for an office chair, a second note is to look at the bottom of the chair and measure to what proportion that column protrudes on the rock bottom.
Once you’ve taken these measurements, you’ll easily find the right air tank for your office chair.
You’ll need some tools, starting with a hammer, flat-head screwdriver, WD-40, or removable wrench.
Rotate the office chair so that the rear best and the front part of the chair are below. Placing the office chair in this way will make it easier to promote air intake.
Hold one of the shafts with one hand and apply upward pressure as if you were lifting an office chair. Use a hammer to hit the lowest point of the air column of an office chair that sometimes protrudes from the underside of the rock bottom of the office chair. Do not hit the center of the column where the clamp is found. Click on the rim area and rotate where you stand out. Continue beating this way until the legs of the office chair are pulled out.
There are cases when this method doesn’t work. In this case, use a flat screwdriver and remove the flat clamp and washers from the lowest part of the air cylinder column. Lift the office chair base, and thus the air column comes out.
Turn the stone bottom of the office chair with the attached air cylinder and hit the air-cylinder rim area until it pops out, releasing the stand.
Remove the seat cushion from the chair. Place it flat on the bottom. Spray some WD-40 around the space where the air bottle enters the hole. Use a hammer to gently strike the wall of the air tank to help WD-40 through. Raise the padded air tank a few inches with one hand and knock the seat as close as possible to the old tank with your hand, horizontally around where you are hitting.
Installing and replacing the gas cylinder for a replacement office chair is more accessible than disassembling the old gas cylinder. If the office chair remains in the upside-down position described above, insert the spring end of the new air tank into the corresponding hole. Press lightly to place firmly inside the mechanism. Place the rock bottom in the best column of the fresh air tank. Cylinder and press hard. Rotate the standing office chair and complete the assembly. Before sitting on the chair, press the front seat with your hands so that the parts are tighter together. Now you can sit and lift and lower your office chair.
Moreover, we think you should watch this video for more details about installing your chair gas cylinder in the best way:
Conclusion
You should carefully examine the attitude for office chair gas lift cylinder replacement heavy-duty to ensure you get one that meets your requirements. We’ve compiled a quick top 5 list of the best office chair gas lift cylinder replacement heavy-duty for you to take a look at.
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