3/4/5" Polyurethane Swivel Caster Wheels with Lock & Ball Bearing
Heavy-Duty Swivel Caster Wheels for Industrial & Furniture Use
Upgrade your trolleys, workbenches, furniture, and equipment with these medium-duty polyurethane swivel caster wheels. Available in 3, 4, and 5-inch sizes, these casters are built with double ball bearings for smooth, quiet rolling and long-lasting durability. The locking mechanism keeps everything securely in place when you need it, making these ideal for both mobile and stationary applications.
Why Choose These Caster Wheels?
- Polyurethane Wheel Material: Offers excellent floor protection, quiet operation, and impressive load-bearing capacity — perfect for hardwood, tile, and concrete surfaces.
- Double Ball Bearing Design: Ensures smooth 360° swivel rotation and minimizes friction for effortless movement, even under heavy loads.
- Locking Mechanism: Foot-operated lock keeps carts and furniture firmly in place, preventing unwanted rolling.
- Rigid & Swivel Options: Versatile enough for trolleys, carts, platforms, and industrial equipment.
- CE Certified: Meets European safety and quality standards for industrial hardware.
- Multiple Sizes: Choose from 3-inch, 4-inch, or 5-inch to match your specific application needs.
Specifications
- Available Sizes: 3 inch / 4 inch / 5 inch
- Wheel Material: Polyurethane (PU)
- Bearing Type: Double ball bearing
- Mount Type: Swivel with brake lock / Rigid
- Certification: CE Certified
- Duty Rating: Medium Duty
- Country of Origin: Made in China
Common Applications
- Industrial trolleys and platform carts
- Workshop benches and tool carts
- Furniture, shelving, and storage units
- Warehouse and logistics equipment
- DIY projects and custom builds
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For guidance on safe use of industrial hardware and equipment, visit the OSHA Materials Handling Safety Resource.
Learn more: Caster
Frequently Asked Questions
Q: What surfaces are these polyurethane caster wheels suitable for?
A: These polyurethane caster wheels are suitable for a wide range of surfaces including hardwood floors, tile, concrete, and laminate. The PU material is gentle on smooth flooring, making it a great choice for both industrial and home environments.
Q: What is the difference between the swivel and rigid caster options?
A: Swivel casters rotate 360° to allow multidirectional movement, making them ideal for maneuvering carts or furniture easily. Rigid (fixed) casters only move in a straight line and are typically used in combination with swivel casters to improve stability and directional control.
Q: Do these caster wheels come with mounting hardware?
A: Please check your selected variant listing for included hardware details. Generally, standard mounting bolts and nuts are compatible with these casters, and they are designed for easy installation on most trolleys and furniture frames.
Q: What load capacity do these caster wheels support?
A: These are rated as medium-duty casters. Load capacity varies by size — larger sizes (4 and 5 inch) support greater loads. For exact load ratings per size, please refer to the product variant specifications or contact our support team.
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.