Aluminum Alloy Five-Star Office Chair Base, 660mm Diameter, 50mm Center Hole, Modern Swivel Chair Replacement, Silver

★★★★★ 4.1 96 reviews

$90.00
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Product details

Management number 210628142 Release Date 2026/04/02 List Price $36.00 Model Number 210628142
Category

This aluminum alloy five-star base is the essential foundation for modern office chairs, combining durability with sleek contemporary styling. Engineered with precision, this replacement base features a generous 26-inch diameter span that provides exceptional stability for swivel chairs in professional and home office settings. The five-prong design distributes weight evenly across the floor, ensuring your chair remains balanced during use. Crafted from high-quality aluminum alloy, this base offers superior strength while maintaining a lightweight profile that won't damage flooring. The 2-inch center hole accommodates standard pneumatic cylinders, making installation straightforward. With a height of approximately 5.3 inches and individual arm radius of 13 inches, this base fits most standard office chair configurations. The polished aluminum finish adds a modern minimalist aesthetic that complements any workspace decor. Whether you're upgrading an existing chair or replacing a worn base, this five-star foundation delivers the reliability and style your seating deserves.

  • Premium Aluminum Alloy Construction: Made from high-quality aluminum alloy material for superior strength, durability, and long-lasting performance in office chair applications
  • Five-Star Base Design: Modern minimalist five-prong star base configuration provides excellent stability and weight distribution for swivel office chairs
  • Universal Compatibility: Features a 50mm (1.97 inches) center hole diameter designed to fit standard office chair gas lift cylinders for easy replacement and installation
  • Generous Dimensions: 660mm (26 inches) overall diameter with 330mm (13 inches) radius arms and 135mm (5.31 inches) total height provides stable support for various chair models
  • Sleek Modern Aesthetic: Polished aluminum finish with optional protective foot caps creates a contemporary look that complements modern office furniture and workspaces
Color Silver
Shape Star
Theme Industrial, Minimalist, Modern
Pattern Five-star Base
Tilting No
Leg Style Five-star Base
Room Type Commercial, Office, Study Room
Brand Name Generic
Model Name Five-star Base 660
Seat Depth 2.6 inches
Style Name Modern Minimalist
Unit Count 1.0 Count
Is Foldable No
Item Weight 3.2 Pounds
Finish Types Brushed Aluminum
Manufacturer Generic
Model Number 660-135-50
Fill Material Aluminum Alloy
Material Type Aluminum, Rubber
Seat Material Aluminum Alloy
Is Customizable No
Item Dimensions 26 x 26 x 5.31 inches
Furniture Finish Brushed Aluminum
Required Assembly Yes
Additional Features 360-degree Swivel, 50mm Center Mounting Hole, Five-star Base, Modern Minimalist Design, Replaceable Base
Frame Material Type Aluminum
Included Components 5-star Base, Center Pole Mount, Floor Protectors
Indoor Outdoor Usage Indoor
Age Range Description Adult
Surface Recommendation Office Floor
Furniture Base Movement Swivel
Item Dimensions D x W x H 26"D x 26"W x 5.31"H
Product Care Instructions Avoid Harsh Chemical Cleaners, Check Tightness Of Connections Periodically, Wipe Clean
Seat Back Interior Height 5.31 Inches
Recommended Uses For Product Executive Chairs, Office Chairs, Swivel Chairs, Task Chairs
Maximum Weight Recommendation 1.5 Kilograms

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