Upgrade your equipment with heavy-duty 3-inch industrial shock absorption casters, designed for smooth mobility and durability. The spring-loaded mechanism reduces vibration, while the nylon wheel (45mm width) ensures quiet, non-marking movement on linoleum, tile, carpet, and concrete.
Key Features:
✔ 350kg Load Capacity – Supports medium-duty applications.
✔ Brake System – Powder-coated steel bracket with secure locking.
✔ Ball Bearings – For effortless rolling and long-term use.
✔ Low-Profile Design (117mm height) – Fits compact spaces.
✔ Top Plate Mounting (106x80mm, 10mm holes) – Easy installation.
✔ Wide Temp Range (-20°C to 70°C) – Reliable in extreme conditions.
Ideal for logistics carts, medical devices, factory machinery, and retail displays. These casters combine shock absorption, high load capacity, and floor protection—making them a cost-effective replacement for outdated models.
Bulk Importers: Contact us for competitive pricing and fast delivery to the USA and Germany!
3. Excel Specification Table
| Attribute | Specification |
|---|---|
| Wheel Diameter | 3 inches (76mm) |
| Wheel Material | Nylon |
| Wheel Width | 45mm |
| Load Capacity | 350kg per caster |
| Bracket Material | Powder-coated steel |
| Brake Type | Locking brake |
| Bearing Type | Ball bearings |
| Overall Height | 117mm |
| Mounting Plate | 106x80mm (hole spacing: 85x60mm) |
| Hole Size | 10mm |
| Floor Compatibility | Tile, concrete, carpet, linoleum |
| Operating Temp | -20°C to 70°C (-4°F to 158°F) |
| Color | Black (standard) |
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