CUSTOMIZED SOLUTIONS
In modern industrial production, logistics and warehousing, and everyday life, casters play a vital role as fundamental components enabling flexible movement. Whether in hospital beds, supermarket shopping carts, factory equipment, or high-end furniture and laboratory fixtures, casters are instrumental in reducing labor, improving efficiency, and enhancing flexibility. This article will systematically analyze caster types, including material and structural characteristics, technical requirements for different application scenarios, caster performance indicators, and procurement and supply chain recommendations, to help businesses and buyers better understand the technical details and selection criteria for casters.
To purchase or wholesale casters, contact Giessen Casters at Giessencasters@gmail.com or visit their official website at https://www.giessencasters.com for more product information.
Rigid casters: They can only roll in one direction and are suitable for linear movement. Swivel casters: Swivel casters rotate 360° for flexible maneuvers.
Brake casters: Brake casters add a locking feature to prevent equipment from sliding.
Industrial Casters (for equipment, warehousing, and manufacturing)
Medical Casters (for hospital beds and medical equipment)
Furniture Casters (for chairs, cabinets, and desks)
Heavy-Duty Casters (for heavy machinery and cargo handling)
Rubber Casters (quiet, vibration-absorbing)
Nylon Casters (wear-resistant, lightweight)
Polyurethane Casters (oil-resistant, strong load-bearing)
Cast Iron Casters (high-temperature, heavy-pressure-resistant)
| Application Scenario | Recommended Caster Types | Features |
| Medical Industry | Medical-specific silent casters | require quiet operation, anti-tangling, and easy cleaning |
| Industrial Manufacturing | Heavy-Duty Polyurethane Casters | strong load-bearing capacity, wear resistance, suitable for long-term, high-load operation |
| Warehousing and Logistics | Universal nylon casters with brakes | flexible steering, suitable for frequent pushing and positioning |
| Furniture and Office Equipment | Small rubber silent casters | aesthetically pleasing appearance, smooth movement, and no scratching |
Casters made of different materials vary significantly in performance:
| Material Type | Advantages | Disadvantages | Typical Applications |
| Rubber | Shock-absorbing, quiet, and floor-friendly | Limited load capacity, rapid wear | Medical, furniture |
| Nylon | Lightweight, wear-resistant, and low-cost | High hardness, but relatively loud | Warehousing, logistics |
| Polyurethane | Highly wear-resistant, oil-resistant, and high load capacity | Slightly higher cost | Industrial |
| Cast Iron | Extremely strong load capacity, high temperature resistance, and impact resistance | High floor damage and noticeable noise | Heavy machinery |
| Stainless Steel | Corrosion-resistant, aesthetically pleasing, and high strength | Higher cost | Medical, laboratory |
Wheels: Determine load capacity and rolling performance, and are available in single or dual wheel designs.
Bracket: Fixed or universal structure, some with shock-absorbing springs.
Bearings: Affect rolling flexibility; common types include ball bearings, needle bearings, and plain bearings. Braking mechanisms: Available in side brakes, top brakes, and total brakes to meet different securing requirements.
With the diversification of application requirements, new technologies are constantly emerging in the caster industry:
Anti-tangling design: Prevents hair and fibers from becoming entangled and affecting rotation.
Silent casters: Reduce friction noise and improve comfort.
High-temperature-resistant casters: Suitable for bakeries and food processing environments.
Smart casters (under development): Monitor load and temperature for use in smart factories.
Prioritize load-bearing capacity, wear resistance, and impact resistance.
Commonly used are heavy-duty polyurethane casters, which can be paired with steel brackets to ensure stability under high loads.
Requirements: Quiet, corrosion-resistant, and easy to clean.
Mainly made of rubber or polyurethane, with stainless steel often used for the bracket.
Focus on appearance, quietness, and floor protection. Small, silent rubber casters or plastic-coated casters are commonly used.
Special Environments (High Temperature, Corrosive Environments)
Food processing: High-temperature and heat-resistant casters (silicone or cast iron) are required.
Chemical workshops: Corrosion-resistant stainless steel brackets with polyurethane casters are required.
The load-bearing capacity of a caster is one of the most critical criteria when purchasing. Generally, the load-bearing capacity of a single wheel = total equipment weight / number of wheels used × safety factor (generally 1.2-1.5 times).
The wear of a caster tire determines its lifespan. A common testing method is a wear tester, which simulates the performance changes after long-term rolling.
Quietness test: Decibel levels are measured using specialized instruments.
Resistance test: Push and pull tests ensure that the equipment can still move easily under load.
Including temperature resistance, corrosion resistance, and anti-entanglement properties.
Use Scenario and Load-Bearing Requirements
Floor Material (Ceramic Tile, Wood Flooring, Cement)
Budget and Maintenance Cost
Requirement for Quietness, Corrosion Resistance, or High-Temperature Resistance
Production Qualifications and Certifications (ISO9001, RoHS, etc.)
R&D and Customization Capabilities
Wholesale Pricing and Delivery Time
After-Sales Service and Technical Support
As a professional caster supplier, Giessen offers:
Various caster types (industrial, medical, furniture, heavy-duty, etc.)
Customizable solutions to meet diverse customer needs
Bulk caster wholesale discounts
Professional technical team and after-sales service
For purchase or wholesale of caster products, please contact Giessen Caster Supplier:
Email: Giessencasters@gmail.com
Website: https://www.giessencasters.com
Although small, casters are an essential component of modern mobile devices. With the development of industries such as smart manufacturing, medical equipment, and warehousing and logistics, caster types and performance are constantly evolving. From material selection to structural design, from application scenarios to testing standards, the appropriate selection of casters not only improves efficiency but also extends equipment life and reduces maintenance costs.
For corporate buyers, choosing a reliable caster supplier means not only receiving high-quality products but also ensuring after-sales and supply chain management. Giessen Caster Supplier, with its extensive industry experience and comprehensive product line, offers one-stop wholesale and customization services to customers worldwide.
