Office Chair Caster Wheels 5 Pack Heavy Duty Silent Non‑Marking Replacement for Hardwood Floors 50mm

Replacement 360degree doublewheel casters for office chairs and small furniture Key benefits Smooth 360degree rotation for easy maneuvering in any direction. Silent, nonmarking wheels protect floors and reduce noise during use. Doublewheel design distributes load evenly for stable rolling and less wear. Durable construction using strength plastic and metal for long service life. Easy flatplate installation for chairs, carts, shelving, and other small furniture. Why you need these casters hard, noisy or damaged plastic wheels to restore quiet, smooth movement. Prevent floor scratches and scuffs on hardwood, tile, laminate, and vinyl surfaces. Improve stability and load distribution for small equipment and furniture. Product highlights Wheel options: 41 mm diameter (1.6 inches), 12 mm width (0.5 inch), total height 54 mm (2.1 inches) 50 mm diameter (2 inches), 12 mm width (0.5 inch), total height 69 mm (2.7 inches) Mounting plate dimensions: For 41 mm wheel: plate 38 mm (1.5 inches), hole distance 26 mm (1 inch), plate thickness 1.5 mm (0.1 inch) For 50 mm wheel: plate 48 mm (1.9 inches), hole distance 33 mm (1.3 inches), plate thickness 1.5 mm (0.1 inch) Installation type: flat installation with mounting plate Material: strength plastic and metal Rated load: 125 kg per set (25 kg per wheel) Package: 5 office chair casters Performance and design Doublechannel wheel design provides uniform force distribution and reduces the chance of skidding. Widened wheel surface improves contact and rolling smoothness. Nonslip, wearresistant wheel material that does not mark floors. Compact heights and plate sizes suit a variety of small furniture and equipment. Compatibility and applications Designed as direct replacement wheels for office chairs. Also suitable for trolleys, small tables, plant shelves, bookshelves, shoe boxes, toy boxes, shopping carts, and workbenches. Check your mounting plate dimensions and hole spacing to ensure compatibility before . Use scenarios Home office: old chair wheels to reduce noise and protect hardwood floors while improving chair maneuverability. Plant shelf or small trolley: Add smooth, nonmarking casters to move potted plants or supplies easily around the room. Workshop or hobby bench: Install on small workbenches or tool carts to make repositioning simple and stable. Notes All measurements are manual. Slight measurement deviations and color variations may occur due to lighting and shooting angle. Verify mounting plate size and hole distance to confirm fit before installation.