This 6-inch heavy-duty nylon caster is specially engineered for high-temperature working environments, featuring outstanding heat resistance up to 280℃. The wheel body is integrally molded with modified high-temperature resistant PA nylon material, which maintains stable physical hardness and structural strength under long-term high-temperature conditions, avoiding softening, deformation or aging damage caused by continuous heat exposure.

The caster adopts thickened galvanized steel swivel bracket, with precision turntable structure to ensure flexible rotation even under heavy load and high temperature. Standard flat plate mounting design matches universal mounting hole spacing, convenient for installation and replacement on various high-temperature equipment. It is widely applicable to bakery ovens, food baking trolleys, industrial drying ovens, heat treatment equipment, metal processing high-temperature work carts and other harsh working scenarios.

• ✅ 280℃ Extreme Heat Resistance: Modified high-temperature nylon material stably works under continuous 280℃ high temperature, no deformation, no melting, long service life for high-temp scenes.
• ✅ Heavy Load Bearing Capacity: Reinforced nylon wheel core & thickened steel bracket support heavy medium-to-heavy load requirements, stable load performance without wheel cracking.
• ✅ High Wear & Impact Resistance: PA nylon material features excellent abrasion resistance and impact resistance, adapting to frequent pushing & pulling operations in workshop and food factory.
• ✅ Stable Swivel Performance: Precision swivel turntable with high-temperature resistant grease ensures smooth rotation without jamming in hot environments.
• ✅ Anti-Corrosion Galvanized Bracket: Surface galvanized treatment effectively resists rust and oxidation, suitable for humid & high-temperature workshop conditions.
• ✅ Universal Flat Plate Installation: Standard hole layout fits most industrial equipment mounting bases, easy on-site assembly and old caster replacement.

• Food industry: Bakery oven trolleys, high-temperature baking racks, catering heat preservation carts
• Industrial manufacturing: Drying ovens, heat treatment equipment, high-temperature workshop transfer trolleys
• Hardware & metal processing: High-temperature workpiece transport carts, furnace auxiliary mobile equipment