Durable 4-Inch Polyurethane Casters for OEM Supply in China

Introducing our latest product, the 4-inch polyurethane casters from ZhongShan Ruici Caster Co., Ltd. These casters are designed to provide smooth and easy movement for your heavy-duty equipment and furniture. The polyurethane material offers durability and stability, making them ideal for industrial and commercial use. With a weight capacity of up to 300 lbs per caster, these wheels are perfect for carts, dollies, and other heavy loads.

The 4-inch size provides the perfect balance between maneuverability and load-bearing capacity, making them a versatile choice for a wide range of applications. The swivel design allows for easy steering and navigating tight spaces, while the non-marking material ensures that your floors stay clean and scratch-free.

Trust ZhongShan Ruici Caster Co., Ltd. for high-quality, reliable casters that will keep your equipment moving smoothly for years to come. Upgrade to our 4-inch polyurethane casters today and experience the difference!
  • Polyurethane Casters 4 Inch Manufacturer
  • I recently purchased a set of 2-inch polyurethane casters for my office chair and I am extremely pleased with the quality and durability of the product. The polyurethane material not only provides a smooth and quiet rolling experience, but it also offers excellent floor protection. The casters were easy to install and fit securely onto my chair base. I was impressed with the overall construction and strength of the casters, making them a reliable choice for heavy-duty use. I highly recommend these polyurethane casters for anyone looking to upgrade their office chair or other furniture with high-quality, long-lasting wheels.
    Mr. Paul Wang
  • I recently purchased a set of 2-inch polyurethane casters for my office chair, and I couldn't be happier with my choice. These casters are incredibly smooth and silent, making it easy to move around on various floor surfaces without any effort. The polyurethane material also provides durable and long-lasting performance. The installation was a breeze, and they fit perfectly onto my chair. The 360-degree swivel and sturdy construction make maneuvering a breeze. Overall, I highly recommend these polyurethane casters for anyone looking to upgrade their office chair or other furniture with ease and efficiency.
    Ms. Ada chen
If you are in need of heavy-duty casters that can easily navigate through your workspace or facility, then look no further than our 4-inch polyurethane casters. These versatile casters are perfect for a wide range of applications, including industrial equipment, carts, and even furniture.

Made with high-quality polyurethane material, these casters are designed to withstand the toughest of conditions, providing smooth and reliable movement across various surfaces. The durable construction of these casters ensures long-lasting performance, making them a great investment for any workplace.

With a 4-inch diameter, these casters offer a good balance between stability and maneuverability, allowing you to easily move heavy loads without sacrificing control. The polyurethane material also provides excellent shock absorption, reducing noise and vibration for a quieter and more comfortable working environment.

Whether you need to replace old, worn-out casters or are looking to upgrade your equipment, our 4-inch polyurethane casters are the perfect solution. With their heavy-duty construction and smooth performance, these casters are sure to meet your needs and exceed your expectations.

Don't settle for subpar casters that can't handle the demands of your workplace. Invest in our 4-inch polyurethane casters and experience the difference in quality and performance.

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