• Lifelong Office Chair Wheels Replacement, Set of 5, Silver Heavy Duty Rubber Casters for Hardwood Floors & Carpet, 650 lbs, Fits 98%
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Lifelong

Lifelong Office Chair Wheels, 3-Inch, Set of 5 – Blue

$43.99 USD
$43.99 USD
Sale Sold out
Shipping calculated at checkout.

Free standard shipping on orders $50+
Estimated delivery in 4–8 business days
90-day returns · 1-year warranty
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Blue Lifelong 3-inch office chair caster rolling on an oak floor in a bright home office

Lifelong Original · Blue

Skip the chair mat. Keep rolling.

These heavy-duty 3-inch casters pair a steel frame, precision ball bearings and a polyurethane tread, so your chair glides across the room instead of fighting the floor.

  • Built for daily use. Steel frame, ball bearings and a polyurethane tread, with a 650 lb load capacity.
  • Standard stem. Made for chairs with a 7/16″ × 7/8″ stem.
  • Quick swap. Pull the old wheels out and push these in.
The same blue caster shown on hardwood, tile and low-pile carpet

Floors & carpet

Made for hardwood, tile and low-pile carpet

The polyurethane tread is designed to roll across hardwood, laminate, vinyl, tile and carpet without scratching, scuffing or leaving marks, so you can retire the chair mat.

  • Floor-friendly tread. Soft polyurethane for hard floors and carpet.
  • Smooth, quiet glide. Rolls without squeaking or rattling.
  • Carpet note. Smoothness on carpet depends on pile height: low-pile rolls more easily than high-pile.
Fit guide showing the 3 inch caster height and the 7/8 inch by 7/16 inch stem

Fit check

One standard stem, built to fit most chairs

These casters use a 7/16″ × 7/8″ stem and fit most rolling office chairs. Pull one existing caster out and compare its stem before you order.

  • Stem size. 7/16″ diameter × 7/8″ length.
  • Wheel size. 3″ overall height.
  • Not compatible with IKEA chairs or some off-brand chairs that use a different stem.
Three steps: pull out the old caster, push in the new caster, roll

Easy install

Swap your wheels in three steps

No tools needed.

  • 1. Remove the old wheels. Pull the existing casters straight out of the chair legs.
  • 2. Insert the Lifelong wheels. Push each stem into the leg socket.
  • 3. Enjoy the upgrade. Roll smoothly across the room.
Exploded view of the caster: ball bearing, steel frame, polyurethane tread, riveted axle and stem

Built to last

Built from the stem down

Every part is made for daily rolling, from the bearing to the tread.

  • Precision ball bearing. Smooth swivel and roll.
  • Electro-coated steel frame. Solid steel U-frame with a black finish.
  • Polyurethane tread. Protects floors as it glides.
  • Riveted steel axle. Heavy-duty axle for a 650 lb load capacity.
Blue casters on chairs in office, relaxing, gaming and remote-work setups

Every workspace

From the office to game night

Swap the wheels on the chair you already own and keep rolling wherever you work.

  • Office. Replace worn wheels on your desk chair.
  • Relaxing. A quiet glide, with no squeaking or rattling.
  • Gaming. Fits gaming chairs that use a 7/16″ × 7/8″ stem.
  • Remote work. One set of 5 covers every caster on a standard five-leg base.

FAQ

Questions shoppers ask most

Do they work on carpet and rugs?

They are designed for hard floors and carpet, and many reviewers report smooth rolling on low-pile and office-grade carpet. Results depend on the surface: thick or high-pile carpet, soft rugs and some chair mats can make the wheels harder to turn, especially when changing direction. They work best on hard floors and low-pile carpet.

Will they scratch or mark my floors?

Reviewers most often praise the quiet, smooth roll, and say the polyurethane tread does not scratch hardwood, laminate, vinyl or tile, so they no longer need a chair mat. If you use a glass or hard plastic chair mat, a few reviewers report squeaking or sticking.

Will they fit my chair?

They use a 7/16″ × 7/8″ stem, which fits most rolling office chairs. Many reviewers describe a direct replacement that fits the original sockets on ergonomic and gaming chairs. A few found the stem too thick for their chair, and they are not compatible with IKEA chairs. Pull one existing caster out and compare its stem before you order.

Are they easy to install?

Most reviewers install a set in a few minutes with no tools: pull the old casters out and push these in. If a stem feels tight, push it in firmly and evenly.

How long do they last?

Many reviewers report years of daily use. Some report a worn swivel bearing or grease around the swivel after several months to about two years, and some heavier users or users on thick carpet report faster wear. They have a 650 lb load capacity and come with a 1-year warranty. If something goes wrong, contact Lifelong support.

Will my chair roll away on a hard floor?

These casters roll freely, which most reviewers like, but a few find the chair drifts on very smooth floors. If that matters to you, choose a Lifelong brake version.

Will they make my chair sit higher?

A little. These 3-inch wheels are taller than most stock plastic casters, and reviewers describe a slight lift in seat height.