We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Set of five 3-inch chair caster wheels with thick polyurethane tread and metal stems

BFKK

BFKK 3 Inch Heavy-Duty Chair Caster Wheels Set of 5

SKU CH-Q3A3-A2YYJ

Five heavy-duty casters with polyurethane treads roll silently on hardwood, carpet and tile while supporting 650 lbs per set

  • Smooth, silent rolling on any floor via precision ball bearings and soft polyurethane
  • Protects hardwood, laminate, tile and carpet with extra-thick non-marking polyurethane layer
  • Universal 11x22 mm stem fits 99% of office chairs including major brands
  • Set of five supports up to 650 lbs with dual-steel ball bearings and steel frame
  • Tool-free installation completes the swap in 10 minutes

3-Inch Heavy-Duty Caster Wheels Set

This set of five replacement caster wheels fits most standard office and gaming chairs using a 7/16" x 7/8" stem. The wheels feature a thick polyurethane layer that prevents marks on hardwood, laminate, tile, vinyl, parquet and carpet without a chair mat. Precision ball bearings deliver quiet, smooth rolling on all listed surfaces. They are not compatible with IKEA chairs.

Upgrade from Standard Plastic Casters

The upgrade is worthwhile when original hard plastic wheels scratch floors, squeak on hard surfaces or crack under daily load. The polyurethane shell and dual-steel ball bearings eliminate noise and protect flooring in home offices, shared workspaces or gaming setups. Installation takes about 10 minutes with no tools required. Buyers needing a different stem size or IKEA compatibility cannot use this set.

650 lb Set Capacity and Floor Protection

The five-wheel set supports up to 650 lb distributed across the chair base, providing ample headroom for heavy-duty use. The extra-thick polyurethane tread maintains grip on smooth floors and resists flattening on carpet. The wheels handle repeated movement on wood, tile and carpet without leaving marks. Users requiring higher per-wheel ratings or specialised industrial casters should look elsewhere.

Highlights

  • Smooth, silent rolling on any floor via precision ball bearings and soft polyurethane
  • Protects hardwood, laminate, tile and carpet with extra-thick non-marking polyurethane layer
  • Universal 11x22 mm stem fits 99% of office chairs including major brands
  • Set of five supports up to 650 lbs with dual-steel ball bearings and steel frame
  • Tool-free installation completes the swap in 10 minutes

Specifications

No published specifications for this item yet.

Questions about this item

What stem size do these caster wheels use?

The wheels use a universal standard stem size of 11x22mm (7/16"x7/8") which fits 99% of office chair brands, but they are not compatible with IKEA chairs.

How are these caster wheels installed and what is the common mistake?

Installation requires no tools; simply pull out the old wheels and push the new stems into the sockets, completing the set in about 10 minutes. The common mistake is attempting to install them on IKEA chairs, which have a different stem size.

What load capacity does a set of five wheels support?

A set of five caster wheels is rated to support up to 650 lbs, built with a sturdy steel structure and dual-steel ball bearings for heavy-duty use.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.