🔧 Heavy Duty 30mm Stainless Steel Swivel Caster Wheel Nylon/Steel Roller Trolley Furniture Castor
High-quality 304 stainless steel swivel caster / guide wheel with two optional wheel materials: nylon wheel and stainless steel wheel. The stainless steel wheel has a diameter of 30mm while the nylon wheel measures 27mm. Equipped with built-in 6800ZZ double bearings, it delivers outstanding load-bearing performance. The whole wheel has a smooth surface, enabling smooth rolling movement. It features wear resistance, impact resistance, good resistance to glue peeling and aging. It is widely applicable to trolley wheels, mobile machinery, door & window lifting systems, furniture casters and more scenarios.
⭐ Core Features & Advantages of the 304 Stainless Steel Swivel Casters
- 🌧️ 304 Stainless Steel Material Anti-corrosion and anti-rust, sturdy and durable, suitable for humid environments and outdoor usage.
- ⚙️ Dual Bearing Design Adopts precision 6800ZZ bearings for ultra-smooth silent rolling and low friction resistance.
- 📌 Two Optional Wheel Materials Stainless steel wheel (30mm): High hardness, strong load capacity and excellent wear resistance; Nylon wheel (27mm): Silent operation, abrasion-proof and floor-friendly without scratching floors.
- ✨ Smooth Surface Finish Fully polished burr-free surface guarantees smooth rolling and improves working efficiency.
- 🛡️ Premium Material Performance Resistant to glue detachment and aging, extending long service life.
- 🔄 Plate-Mounted Swivel Structure 360-degree flexible rotation to fit various mounting demands.
📊 Complete Technical Specifications
| Bracket & Main Body Material | 304 stainless steel |
|---|---|
| Optional Wheel Materials & Sizes | Stainless steel wheel: diameter 30mm; Nylon wheel: diameter 27mm |
| Bearing Model | Built-in dual 6800ZZ precision ball bearings (smooth & silent) |
| Mounting Style | Swivel plate with full 360° rotation |
| Surface Treatment | Fully smooth, burr-free finish |
| Packaging | 1 piece per package |
❓ Application Scenarios, Installation Guide & Precautions
🛒 Furniture Mobility
Mobile casters for desks, cabinets, flower stands, display racks and all kinds of household furniture.
📦 Hand Trucks & Logistics Equipment
Small transport trolleys, warehouse storage racks and logistics handling devices.
🚪 Door & Window Systems
Guide and positioning wheels for sliding doors and windows.
⚙️ Mobile Mechanical Equipment
Moving support for small industrial machinery, testing instruments and laboratory equipment.
🏗️ Lifting Pulley Systems
Fixed wire rope pulleys for light-duty lifting machinery.
🔧 Industrial Automation & Conveying
Guide wheels for automated equipment and production line conveying systems.
📋 Material Selection Reference
Stainless Steel Wheel: Diameter 30mm | Features: high hardness, heavy load bearing, wear-resistant | Recommended: industrial machinery, heavy furniture
Nylon Wheel: Diameter 27mm | Features: quiet rolling, abrasion-proof, no floor scuffs | Recommended: indoor furniture and interior applications
📝 Step-by-Step Installation Instructions
1. Confirm the installation position and select the proper wheel material according to your usage needs;
2. Fasten the caster mounting plate onto the bottom of equipment or furniture with bolts;
3. Verify free rotation with no jamming or stuck movement;
4. Test overall mobility after installation to ensure smooth rolling.
⚠️ Important Usage Notes
Choose the suitable wheel material according to actual working load. Never exceed the rated maximum load capacity during use. Regularly check bearing lubrication condition for smooth operation. Although 304 stainless steel boasts great rust resistance, periodic cleaning is still suggested to maintain long-term performance.
💎 Packing List & Product Summary
Packing List: 1 × 304 stainless steel swivel caster (your selected wheel material specification)
Our heavy-duty 304 stainless steel swivel casters provide two wheel material options to match indoor soft-floor scenarios and heavy industrial working conditions. Supported by dual 6800ZZ precision bearings, these casters deliver quiet, effortless rolling. The 360-degree swivel plate brings flexible steering for versatile installation. The 304 stainless steel bracket is anti-rust for damp and outdoor use, while both wheel types resist aging and peeling. Follow load limits and regular bearing maintenance to maximize service life for furniture, trolleys, machinery and door-window projects.
On 27/07/2026 at 10:05:17 AEST, seller added the following information: