5-Pack Silent Office Chair Casters 50KG – 10mm/11mm Swivel Wheels

Upgrade Your Chair with Ultra-Quiet 360° Swivel Casters

Tired of noisy, scratchy wheels ruining your floors or disrupting your workspace? This set of 5 universal mute casters delivers smooth, silent rolling on virtually any hard floor or carpet surface. With a robust 50KG load capacity per wheel and compatibility with 10mm and 11mm stem sizes, these replacement rollers are a perfect fit for most standard office chairs, desk chairs, and light furniture pieces.

Why Choose These Swivel Casters?

• Silent & Smooth Rolling: Engineered rubber treads glide quietly across hardwood, tile, laminate, and carpet without scuffs or marks.
• 360° Full Rotation: True swivel design gives you unrestricted movement in any direction for maximum mobility and comfort.
• Heavy-Duty Load Rating: Each caster supports up to 50KG (110 lbs), making the full set capable of handling up to 250KG (550 lbs) combined.
• Universal Fit – 10mm & 11mm Stems: Snap-in installation with no tools required. Compatible with most office chairs and furniture using standard stem sizes.
• Set of 5: One complete replacement set — swap all wheels at once for a consistent, like-new feel.
• Durable Construction: High-quality materials resist cracking, wear, and everyday impact for long-lasting performance.

Product Specifications

• Quantity: 5 casters per set
• Stem Diameter: 10mm / 11mm (universal fit)
• Load Capacity: 50KG per wheel
• Rotation: 360° full swivel
• Compatible Surfaces: Hardwood, tile, laminate, carpet
• Installation: Tool-free snap-in
• Country of Origin: Made in China

Perfect For

• Office and desk chairs
• Gaming chairs
• Computer chairs
• Light furniture trolleys and carts
• Any furniture with a 10mm or 11mm stem socket

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For general guidance on safe furniture and household product standards, visit the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Caster

Frequently Asked Questions

Q: Will these casters fit my office chair?

A: These universal swivel casters are designed to fit most standard office and desk chairs that use a 10mm or 11mm stem diameter. Simply measure your existing stem socket or check your chair's manual to confirm compatibility before purchasing.

Q: Are these casters safe for hardwood floors?

A: Yes! The rubber-tread wheel design is engineered to roll smoothly and quietly without scratching or scuffing hardwood, laminate, or tile surfaces — making them ideal for home offices and professional workspaces alike.

Q: How do I install these replacement casters?

A: Installation is completely tool-free. Simply pull out your old casters and firmly push the new stems into the chair base sockets until they click securely into place. The entire set can typically be replaced in under five minutes.

Q: What is the total weight capacity for a full set of 5 casters?

A: Each individual caster is rated at 50KG (approximately 110 lbs). With all 5 installed, the combined capacity is up to 250KG (approximately 550 lbs), making this set suitable for most standard office chairs and users.