CUSTOMIZED SOLUTIONS
With the increasing diversification of office environments and the advancement of intelligent office furniture, casters, as an indispensable accessory, play a crucial role. Choosing the right caster not only improves the mobility of office furniture but also ensures safety and extends the life of the furniture. This article will provide a detailed explanation of how to choose the right caster for office furniture, covering basic caster types, material selection, load-bearing capacity, installation precautions, and more.
As a professional caster supplier, Giessen Casters provides comprehensive selection guidance and high-quality product services. For wholesale or purchase of office furniture casters, please contact Giessencasters@gmail.com or visit our website: https://www.giessencasters.com.
There are many different types of office furniture casters, with significant variations in their structural design and functionality. Choosing the right caster type ensures smooth and stable movement of office furniture.
Rigid Casters: Move only in a straight line and are suitable for furniture that requires linear sliding, such as bookshelves or fixed tables.
Swivel Casters: Rotate 360 degrees and are suitable for office chairs, mobile cabinets, and other items that require multi-directional movement.
Casters without brakes: Offer flexible mobility but cannot be fixed in position, making them suitable for frequently moved furniture.
Casters with brakes: Equipped with a brake mechanism that can lock the wheel or swivel, ensuring the safety and stability of the furniture when stationary.
Wheel: The core component that bears the weight and directly contacts the ground.
Bracket: The metal frame that connects the wheel to the furniture, bearing the load and transmitting force.
Bearing: The key component that ensures smooth wheel rotation.
Casters made of different materials vary significantly in terms of load-bearing capacity, wear resistance, quietness, and slip resistance. Choosing the right material can greatly enhance your office experience.
| Material | Advantages | Disadvantages | Applicable Scenario |
| Polyurethane (PU) | Wear-resistant, non-slip, and quiet, suitable for a variety of surfaces | Not heat-resistant, relatively expensive | Suitable for hardwood floors and carpets |
| Nylon | High strength, corrosion resistance, and low price | Highly hard, easily damaged floors | Suitable for concrete floors and industrial office environments |
| Rubber | Good shock absorption, quiet, and non-slip | Susceptible to wear and poor oil resistance | Suitable for smooth, hard floors |
| Steel | High load-bearing capacity and wear resistance | Noisy and prone to scratching floors | Suitable for heavy-duty office furniture and industrial environments |
Steel bracket: High strength and durability, suitable for office furniture with high load-bearing requirements.
Stainless steel bracket: Excellent corrosion resistance, suitable for humid environments or special requirements.
Chrome-plated bracket: Attractive surface, average rust resistance, mostly used for mid- to high-end office furniture.
Properly assessing the load-bearing capacity of office furniture casters is key to ensuring safe use.
Caster load capacity refers to the maximum static load that a single caster can withstand under normal use. A certain safety margin should be allowed when selecting a caster.
Divide the total weight of the office furniture by the number of casters, then multiply by a safety factor (generally 1.25-1.5). This gives the minimum load capacity of a single caster.
| Furniture Type | Typical Weight (kg) | Number of Casters | Recommended Load Capacity per Caster (kg) |
| Office Chair | 10-15 | 5 | 4-6 |
| File Cabinet | 50-100 | 4 | 16-38 |
| Mobile Desk | 70-120 | 4 | 22-45 |
| Multi-Tier File Rack | 80-150 | 6 | 17-38 |
Proper installation and regular maintenance can extend the life of casters and ensure the safe operation of office furniture.
Plate Mounting: Use a metal mounting plate to securely attach to the bottom of the furniture for a secure installation, suitable for most office furniture.
Screw Mounting: Use a screw that screws directly into the bottom of the furniture. Suitable for furniture with pre-threaded holes.
Flange Mounting: Suitable for furniture with heavy loads or special structures.
Confirm that the mounting hole size matches the caster.
Ensure the mounting surface is flat to avoid uneven loading.
Tighten the screws to prevent loosening.
Clean dust and debris from the wheels.
Lubricate the bearings to reduce friction.
Check that the brake system is flexible and effective.
Replace severely worn casters.
Choose wheels made of polyurethane or rubber with high-quality bearings. Regularly lubricating the bearings can reduce noise.
Use soft-surface wheels (PU or rubber) instead of metal wheels. Ensure the floor is clean and free of debris before use.
Select casters based on the weight of the furniture, leaving sufficient load-bearing capacity, and choose a high-quality caster supplier.
Preferably, casters with brakes ensure flexible and reliable braking; regularly inspect the brake mechanism.
Giessen Casters specializes in the development and wholesale of high-quality office furniture casters. Our products include polyurethane, nylon, rubber, and metal, and we support both custom and large-volume production. We provide professional caster selection advice to help improve the mobility and safety of your office furniture.
| Product Type | Applicable Furniture | Load Range (kg) | Wheel Diameter (mm) | Remarks |
| Polyurethane Silent Casters | Office Chairs, File Cabinets | 30-150 | 50-100 | Silent, Non-slip, and Wear-Resistant |
| Nylon Heavy-Duty Casters | Mobile Office Desks | 100-300 | 75-125 | Highly Wear-Resistant and High Strength |
| Rubber Cushion Casters | Conference Tables, Mobile Shelves | 20-100 | 50-80 | Shock-Absorbing, Non-slip |
| Metal Industrial Casters | Heavy-Duty Office Equipment | 200-500 | 100-150 | Superior Load-Bearing Capacity, Wear-Resistant |
Please contact Giessen Casters at Giessencasters@gmail.com for detailed quotes and custom solutions. Visit our official website: https://www.giessencasters.com.
Although office furniture casters are small, they directly impact the flexibility and user experience of the furniture. Choosing the right caster type, material, and load capacity, as well as proper installation and maintenance, are key to ensuring the long-term, stable use of office furniture. As a professional caster supplier, Giessen Casters offers a comprehensive product range and professional services, helping you easily solve the problem of selecting casters for office furniture.
If you would like to purchase office furniture casters or wholesale, please contact us at Giessencasters@gmail.com or visit our official website: https://www.giessencasters.com. We look forward to providing you with the highest quality products and services!
